merlin | 25558d5f071fc7c76b500e9c97d867bf8e1f809b64c1a781afebcfbc3e44d8ec[.]exe

General

Target

25558d5f071fc7c76b500e9c97d867bf8e1f809b64c1a781afebcfbc3e44d8ec.exe
Size

7.8MB
MD5

8e9ccb4c6a576f1015647ab8f7d24b44
SHA1

c70ec3a9888821d088f75505a62d9e74006999f7
SHA256

25558d5f071fc7c76b500e9c97d867bf8e1f809b64c1a781afebcfbc3e44d8ec
SHA512

16d2cf4ef424f3bc216e55b24ced2955837ced8fb1be0f66fb888d6a8448a46c22611922d62f7fa5fc7742df854ca747953ff21eabdbab4f8e321e70ce8367c1
SSDEEP

49152:6nmv2KJwoFQrb/TivO90d7HjmAFd4A64nsfJcwZbywBuHY7w7fHx2vYnf8Lsc/5L:6hEwR3B2nk9BycAREv+llRgZs

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
25558d5f071fc7c76b500e9c97d867bf8e1f809b64c1a781afebcfbc3e44d8ec.exe

Files

25558d5f071fc7c76b500e9c97d867bf8e1f809b64c1a781afebcfbc3e44d8ec.exe
.exe windows:6 windows x64 arch:x64

9cbefe68f395e67356e2a5d8d1b285c0

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
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler

Sections

.text
Size: 3.8MB - Virtual size: 3.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.5MB - Virtual size: 3.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 448KB - Virtual size: 859KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 68KB - Virtual size: 68KB

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

9cbefe68f395e67356e2a5d8d1b285c0

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 3.8MB - Virtual size: 3.8MB

.rdata Size: 3.5MB - Virtual size: 3.5MB

.data Size: 448KB - Virtual size: 859KB

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

.reloc Size: 68KB - Virtual size: 68KB

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

.text
Size: 3.8MB - Virtual size: 3.8MB

.rdata
Size: 3.5MB - Virtual size: 3.5MB

.data
Size: 448KB - Virtual size: 859KB

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

.reloc
Size: 68KB - Virtual size: 68KB

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