Mimikatz 또는 Hacktool. Mimikatz는 Windows 운영 체제에서 결정된 기능을 손상시켜 공격자에게 시스템에 대한 액세스 권한을 부여 할 수 있지만 고위험 도구로 분류되지 않습니다. 컴퓨터가 Mimikatz의 공격을 받으면 컨트롤러는 DLL을 임의의 프로세스에 주입하고, 보안 인증서를 내보내고, Windows에서 일반 텍스트 암호를 복구하고, 특정 로그인 및 보안 서비스를 비활성화하고, 일부 권한을 지우고, 몇 가지 그룹 정책 설정을 회피 할 수 있습니다.
Mimikatz가 컴퓨터를 감염시킬 수 있다고 의심되는 경우 쉽게 확인할 수있는 방법이 있습니다. 전용 스캐너를 사용하면 Mimikatz를 감지하고 제거 할 수 있습니다. 그러나 감염되지 않았고 감염을 피하기위한 조치를 취하려는 경우 알 수없는 발신자가 보낸 이메일의 출처 및 신뢰성 확인, 파일 공유시주의, 공유 금지 등 구현할 수있는 몇 가지 전략이 있습니다. 더 심각한 위협에 감염되는 것을 포함하여 수많은 문제를 예방할 수있는 인스턴트 메신저에 대한 많은 정보.
목차
분석 보고서
일반 정보
Family Name:
Trojan.Mimikatz
Signature status:
No Signature
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.
This section lists file attributes found within family samples. These attributes are extracted
from the files’ Windows PE (Portable Executable) specification and various system flags. Portable
Executable Attributes give malware researchers insight into a file’s functionality, executable details,
platform and runtime environment.
File doesn't have "Rich" header
File doesn't have debug information
File doesn't have exports table
File doesn't have resources
File doesn't have security information
File has exports table
File has TLS information
File is .NET application
File is 32-bit executable
File is 64-bit executable
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File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
File is either console or GUI application
File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
File is Native application (NOT .NET application)
File is not packed
IMAGE_FILE_DLL is not set inside PE header (Executable)
IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version
information data structure for samples within this family. To mislead users, malware actors often add
fake version information mimicking legitimate software.
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and
comparison with other samples. Blocks can be used to generate malware detection rules and to group file
samples into families based on shared source code, functionality and other distinguishing attributes and
characteristics. This section lists a summary of this block data, as well as its classification by
EnigmaSoft. A visual representation of the block data is also displayed, where available.
This section lists other families that share similarities with this family, based on
EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same
packing and encryption techniques but uniquely extend functionality. Similar families may also share
source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and
network characteristics. Researchers leverage these similarities to rapidly and effectively triage file
samples and extend malware detection rules.
MSIL.SharpKatz.B
MSIL.SharpKatz.E
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API
usage analysis is a valuable tool that can help identify malicious activity, such as keylogging,
security privilege escalation, data encryption, data exfiltration, interference with antivirus software,
and network request manipulation.
Category
API
Syscall Use
ntdll.dll!NtAdjustPrivilegesToken
ntdll.dll!NtAlertThreadByThreadId
ntdll.dll!NtAlpcConnectPortEx
ntdll.dll!NtAlpcQueryInformation
ntdll.dll!NtAlpcSendWaitReceivePort
ntdll.dll!NtApphelpCacheControl
ntdll.dll!NtAssociateWaitCompletionPacket
ntdll.dll!NtCancelTimer2
ntdll.dll!NtCancelWaitCompletionPacket
ntdll.dll!NtClearEvent
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ntdll.dll!NtClose
ntdll.dll!NtCompareSigningLevels
ntdll.dll!NtCreateEvent
ntdll.dll!NtCreateFile
ntdll.dll!NtCreateIoCompletion
ntdll.dll!NtCreateMutant
ntdll.dll!NtCreatePrivateNamespace
ntdll.dll!NtCreateSection
ntdll.dll!NtCreateSemaphore
ntdll.dll!NtCreateThreadEx
ntdll.dll!NtCreateTimer2
ntdll.dll!NtCreateWaitCompletionPacket
ntdll.dll!NtCreateWorkerFactory
ntdll.dll!NtDeviceIoControlFile
ntdll.dll!NtDuplicateObject
ntdll.dll!NtEnumerateKey
ntdll.dll!NtEnumerateValueKey
ntdll.dll!NtFreeVirtualMemory
ntdll.dll!NtGetCachedSigningLevel
ntdll.dll!NtMapViewOfSection
ntdll.dll!NtNotifyChangeKey
ntdll.dll!NtOpenDirectoryObject
ntdll.dll!NtOpenEvent
ntdll.dll!NtOpenFile
ntdll.dll!NtOpenKey
ntdll.dll!NtOpenKeyEx
ntdll.dll!NtOpenProcess
ntdll.dll!NtOpenProcessToken
ntdll.dll!NtOpenSection
ntdll.dll!NtOpenThread
ntdll.dll!NtOpenThreadToken
ntdll.dll!NtProtectVirtualMemory
ntdll.dll!NtQueryAttributesFile
ntdll.dll!NtQueryDebugFilterState
ntdll.dll!NtQueryDefaultLocale
ntdll.dll!NtQueryDirectoryFileEx
ntdll.dll!NtQueryFullAttributesFile
ntdll.dll!NtQueryInformationFile
ntdll.dll!NtQueryInformationJobObject
ntdll.dll!NtQueryInformationProcess
ntdll.dll!NtQueryInformationThread
ntdll.dll!NtQueryInformationToken
ntdll.dll!NtQueryKey
ntdll.dll!NtQueryLicenseValue
ntdll.dll!NtQueryPerformanceCounter
ntdll.dll!NtQuerySecurityAttributesToken
ntdll.dll!NtQuerySecurityObject
ntdll.dll!NtQuerySystemInformation
ntdll.dll!NtQuerySystemInformationEx
ntdll.dll!NtQueryValueKey
ntdll.dll!NtQueryVirtualMemory
ntdll.dll!NtQueryVolumeInformationFile
ntdll.dll!NtQueryWnfStateData
ntdll.dll!NtReadFile
ntdll.dll!NtReadRequestData
ntdll.dll!NtReleaseMutant
ntdll.dll!NtReleaseWorkerFactoryWorker
ntdll.dll!NtRemoveIoCompletionEx
ntdll.dll!NtResumeThread
ntdll.dll!NtSetEvent
ntdll.dll!NtSetInformationFile
ntdll.dll!NtSetInformationKey
ntdll.dll!NtSetInformationProcess
ntdll.dll!NtSetInformationThread
ntdll.dll!NtSetInformationVirtualMemory
ntdll.dll!NtSetInformationWorkerFactory
ntdll.dll!NtSetIoCompletion
ntdll.dll!NtSetTimer2
ntdll.dll!NtSubscribeWnfStateChange
ntdll.dll!NtTestAlert
ntdll.dll!NtTraceControl
ntdll.dll!NtUnmapViewOfSection
ntdll.dll!NtUnmapViewOfSectionEx
ntdll.dll!NtUnsubscribeWnfStateChange
ntdll.dll!NtWaitForAlertByThreadId
ntdll.dll!NtWaitForSingleObject
ntdll.dll!NtWaitForWorkViaWorkerFactory
ntdll.dll!NtWorkerFactoryWorkerReady
ntdll.dll!NtWriteFile
ntdll.dll!NtWriteVirtualMemory
UNKNOWN
win32u.dll!NtUserGetKeyboardLayout
win32u.dll!NtUserGetThreadState
Process Shell Execute
CreateProcess
Anti Debug
NtQuerySystemInformation
User Data Access
GetComputerNameEx
GetUserDefaultLocaleName
GetUserObjectInformation
Other Suspicious
AdjustTokenPrivileges
Process Manipulation Evasion
ReadProcessMemory
Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows
Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security
privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data,
and hide malicious activity.
지원 또는 청구 관련 질문에이 메모 시스템을 사용하지 마십시오.
SpyHunter 기술 지원 요청은 SpyHunter를 통해 고객 지원 티켓 을 개설하여 기술 지원 팀에 직접 문의하십시오. 청구 관련 문제는 "청구 관련 질문 또는 문제?"페이지를 참조하십시오. 일반적인 문의 (불만, 법률, 언론, 마케팅, 저작권)는 "문의 및 피드백" 페이지를 참조하십시오.
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