Behavioral task
behavioral1
Sample
2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch.exe
Resource
win11-20240802-en
General
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Target
2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch
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Size
7.2MB
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MD5
3f15c408ef29467ff9977e3caf56fb9c
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SHA1
2459ac3b9ecd61c65327afb4802dc9b430277d89
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SHA256
f4b1dc09a4e79ac4590a051867e2452bf3899932a38423833cb85619d039e577
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SHA512
dc28eb8b76d2ad135d667533c1d637d873a46cf41ed64baa655e04b125f61fbb990a1895e2badba3baeda6f432c3b3c37beb986a6a67267efb192f9d055e6607
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SSDEEP
98304:7++5a1E0DzFlyGNa6cE1pTH4nng1xxks+eos:7++S1lyG91y4lro
Malware Config
Signatures
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Thunderkittyransomware family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch
Files
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2024-08-19_3f15c408ef29467ff9977e3caf56fb9c_poet-rat_snatch.exe windows:6 windows x64 arch:x64
c2d457ad8ac36fc9f18d45bffcd450c2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
RtlVirtualUnwind
RtlLookupFunctionEntry
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
AddVectoredContinueHandler
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 213KB - Virtual size: 779KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 512B - Virtual size: 297B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/19 Size: 420KB - Virtual size: 419KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/32 Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/46 Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/65 Size: 728KB - Virtual size: 727KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/78 Size: 538KB - Virtual size: 537KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/90 Size: 157KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 340KB - Virtual size: 339KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ