merlin | merlinAgent-Windows-x64[.]exe

General

Target

merlinAgent-Windows-x64.exe
Size

8.9MB
MD5

66a2d0b23d2584a01fa3e0179f8cf84d
SHA1

b7ae64684e59d7e176f5fa65f8c482473b915527
SHA256

2c4e60573ce8f55ba70b6d076347910908afc1a23502e942023de11ad069987d
SHA512

44ae23a54235b1ac726cc90c1a1a6754ddd16039e8c4481387f68ffab23c416dda395b17c9b284cab6299d8970cb83916e305d53db216d33821730ad87cc38be
SSDEEP

98304:RZVoUmBgoDpgjs7UDBfvcA5ufEiy4I0FY:RZw/ujs7UDBfEAHiHX

Score

10^/10

merlin

Malware Config

Signatures

Merlin family
merlin

Merlin payload 1 IoCs

resource	yara_rule
sample	family_merlin

Files

merlinAgent-Windows-x64.exe
.exe windows 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: 4.4MB - Virtual size: 4.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4.1MB - Virtual size: 4.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 357KB - Virtual size: 779KB

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: 77KB - Virtual size: 77KB

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

Resubmissions

Sharing

General

Malware Config

Signatures

Files

9cbefe68f395e67356e2a5d8d1b285c0

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 4.4MB - Virtual size: 4.4MB

.rdata Size: 4.1MB - Virtual size: 4.1MB

.data Size: 357KB - Virtual size: 779KB

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

.reloc Size: 77KB - Virtual size: 77KB

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

.text
Size: 4.4MB - Virtual size: 4.4MB

.rdata
Size: 4.1MB - Virtual size: 4.1MB

.data
Size: 357KB - Virtual size: 779KB

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

.reloc
Size: 77KB - Virtual size: 77KB

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