merlin | 2024-07-04_ffce1a0f391a3e7b5e4d3a0f710f7a24_poet-rat_snatch

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General

Target

2024-07-04_ffce1a0f391a3e7b5e4d3a0f710f7a24_poet-rat_snatch
Size

11.9MB
MD5

ffce1a0f391a3e7b5e4d3a0f710f7a24
SHA1

f143653bfc095a79af09a08d8553b16ac183c9b0
SHA256

8f6ba0d9aba9bfab6ac7054ddf3105f6e263c2b152f306cec6e2dd5981a5f0e3
SHA512

9c033b60f2511cfb352d2e01e11adc817a665b8c8ed24270b71e20ebbef35dd82e81a107a39c4a0a6e4950efeb1634023f580fe4c4acd5419004b6d36596ce64
SSDEEP

98304:EZv+RR9v/LOO/YyEsjTnNpeZjSIvh4wP1dhRwUEvg0DIUNpNfM:S+v/LOOrNYsIvh49vg0rfM

Score

10^/10

merlin

Malware Config

Signatures

Merlin family
merlin

Merlin payload 1 IoCs

Processes:

resource	yara_rule
sample	family_merlin

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
2024-07-04_ffce1a0f391a3e7b5e4d3a0f710f7a24_poet-rat_snatch

Files

2024-07-04_ffce1a0f391a3e7b5e4d3a0f710f7a24_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: 5.4MB - Virtual size: 5.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.2MB - Virtual size: 5.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.1MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 120KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 180B

IMAGE_SCN_CNT_INITIALIZED_DATA
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: 105KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c2d457ad8ac36fc9f18d45bffcd450c2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 5.4MB - Virtual size: 5.4MB

.rdata Size: 5.2MB - Virtual size: 5.2MB

.data Size: 1.1MB - Virtual size: 1.7MB

.pdata Size: 120KB - Virtual size: 120KB

.xdata Size: 512B - Virtual size: 180B

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 105KB - Virtual size: 104KB

.symtab Size: 512B - Virtual size: 4B

.text
Size: 5.4MB - Virtual size: 5.4MB

.rdata
Size: 5.2MB - Virtual size: 5.2MB

.data
Size: 1.1MB - Virtual size: 1.7MB

.pdata
Size: 120KB - Virtual size: 120KB

.xdata
Size: 512B - Virtual size: 180B

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 105KB - Virtual size: 104KB

.symtab
Size: 512B - Virtual size: 4B