Report - mimispool.dll

PE File DLL PE32
ScreenShot
Created 2024.07.20 20:01 Machine s1_win7_x6401
Filename mimispool.dll
Type PE32 executable (DLL) (console) Intel 80386, for MS Windows
AI Score
6
Behavior Score
2.2
ZERO API file : malware
VT API (file) 58 detected (AIDetectMalware, Mimikatz, malicious, high confidence, score, Generic PWS, GenericKD, Unsafe, Genus, Hacktool, CVE-2021-1675, TrojanPSW, jsofqy, Z7hKCBfrpcB, Tool, HKTL, Detected, ai score=100, Wacatac, ApplicUnwnt@#4mbx9xtgpfrg, ABTrojan, JRAC, R445129, ZedlaF, au8@amD1SJii, Gencirc, confidence, 100%)
md5 dab7a18b02399053ba3ff1e568789fce
sha256 05842de51ede327c0f55df963f6de4e32ab88f43a73b9e0e1d827bc70199eff0
ssdeep 192:I191rqbIcL9uD3nhKlWUEHRl1RtnIDKwIb/DtC0uolZC7:RRgDXhKAUQlftO6tC0uols
imphash 3d9268f54e37cd480a12f0595aa6b437
impfuzzy 12:otNPKjDBIz0syVJMLkt8Fsu8wQTZBzhPPXJwGJVXJUwTdYwd9+V1sJqMD:oK6z0sAJMLk65Q1Bz9/JVJRdcEq2
  Network IP location

Signature (5cnts)

Level Description
danger File has been identified by 58 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info One or more processes crashed

Rules (3cnts)

Level Name Description Collection
info IsDLL (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

ADVAPI32.dll
 0x10002000 CreateProcessAsUserW
 0x10002004 SetTokenInformation
 0x10002008 DuplicateTokenEx
 0x1000200c OpenProcessToken
USERENV.dll
 0x10002054 CreateEnvironmentBlock
 0x10002058 DestroyEnvironmentBlock
WINSTA.dll
 0x10002060 WinStationEnumerateW
 0x10002064 WinStationFreeMemory
KERNEL32.dll
 0x10002014 GetCurrentProcessId
 0x10002018 GetCurrentThreadId
 0x1000201c GetTickCount
 0x10002020 QueryPerformanceCounter
 0x10002024 SetUnhandledExceptionFilter
 0x10002028 GetCurrentProcess
 0x1000202c SetLastError
 0x10002030 CloseHandle
 0x10002034 UnhandledExceptionFilter
 0x10002038 TerminateProcess
 0x1000203c InterlockedCompareExchange
 0x10002040 Sleep
 0x10002044 InterlockedExchange
 0x10002048 RtlUnwind
 0x1000204c GetSystemTimeAsFileTime
msvcrt.dll
 0x1000206c memset
 0x10002070 _XcptFilter
 0x10002074 malloc
 0x10002078 free
 0x1000207c _initterm
 0x10002080 _amsg_exit

EAT(Export Address Table) Library

0x10001012 DrvDisableDriver
0x1000104c DrvEnableDriver
0x10001013 DrvQueryDriverInfo
0x10001012 DrvResetConfigCache
0x1000107e GenerateCopyFilePaths
0x10001083 SpoolerCopyFileEvent


Similarity measure (PE file only) - Checking for service failure