merlin | 2024-06-27_2ce0577f5a6d52b478d9c2725ee1294c_poet-rat_snatch

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General

Target

2024-06-27_2ce0577f5a6d52b478d9c2725ee1294c_poet-rat_snatch
Size

20.3MB
MD5

2ce0577f5a6d52b478d9c2725ee1294c
SHA1

b3429b0b5401149f98283b7eb273b52a81c463ae
SHA256

38a9fc2ce3657131f2f935c29ce3928cd23e1695cab695b8c78524ce2fe4356e
SHA512

9d87be240d78f67b47919438f4611399ae3f031abc24bbc2907c1281b59c7f5f359753d10fabc6eb4471a539d2c9b8a8b7b784726f45173174c0d37d43b4e34a
SSDEEP

196608:ifg0V9rLjCvjv0RARr2Vs+mkM8eqxZOMMfp87czUlANUj6G:yg0VNLjCvjv0wqq8b+MqFzjSx

Score

10^/10

merlin

Malware Config

Signatures

Merlin family
merlin
Merlin payload 1 IoCs

Processes:

resource yara_rule

sample family_merlin

resource	yara_rule
sample	family_merlin

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
2024-06-27_2ce0577f5a6d52b478d9c2725ee1294c_poet-rat_snatch

Files

2024-06-27_2ce0577f5a6d52b478d9c2725ee1294c_poet-rat_snatch
.exe windows:6 windows x64 arch:x64

4f2f006e2ecf7172ad368f8289dc96c1

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
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
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

Sections

.text
Size: 6.4MB - Virtual size: 6.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6.9MB - Virtual size: 6.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 454KB - Virtual size: 862KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 170KB - Virtual size: 169KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 168B

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: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 256KB - Virtual size: 255KB

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: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 367KB - Virtual size: 366KB

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: 133KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4f2f006e2ecf7172ad368f8289dc96c1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 6.4MB - Virtual size: 6.4MB

.rdata Size: 6.9MB - Virtual size: 6.9MB

.data Size: 454KB - Virtual size: 862KB

.pdata Size: 170KB - Virtual size: 169KB

.xdata Size: 512B - Virtual size: 168B

/4 Size: 512B - Virtual size: 297B

/19 Size: 1.0MB - Virtual size: 1.0MB

/32 Size: 256KB - Virtual size: 255KB

/46 Size: 512B - Virtual size: 48B

/65 Size: 1.9MB - Virtual size: 1.9MB

/78 Size: 1.4MB - Virtual size: 1.4MB

/90 Size: 367KB - Virtual size: 366KB

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

.reloc Size: 133KB - Virtual size: 132KB

.symtab Size: 1.3MB - Virtual size: 1.3MB

.text
Size: 6.4MB - Virtual size: 6.4MB

.rdata
Size: 6.9MB - Virtual size: 6.9MB

.data
Size: 454KB - Virtual size: 862KB

.pdata
Size: 170KB - Virtual size: 169KB

.xdata
Size: 512B - Virtual size: 168B

/4
Size: 512B - Virtual size: 297B

/19
Size: 1.0MB - Virtual size: 1.0MB

/32
Size: 256KB - Virtual size: 255KB

/46
Size: 512B - Virtual size: 48B

/65
Size: 1.9MB - Virtual size: 1.9MB

/78
Size: 1.4MB - Virtual size: 1.4MB

/90
Size: 367KB - Virtual size: 366KB

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

.reloc
Size: 133KB - Virtual size: 132KB

.symtab
Size: 1.3MB - Virtual size: 1.3MB