messec-multi-farm[.]exe

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General

Target

messec-multi-farm.exe
Size

7.2MB
MD5

0a347eaddba7df022b639a4c90730d99
SHA1

d5c190ca5e0fcce2235972d0cfbc1c56b3430835
SHA256

3745e4e828f924b999e7da5cf9d354aa7e30b097046bb3b666ef699cee98982a
SHA512

8da81d1f7d72456d24e06d2ce37ad138104cc4dd97c29b9d9448447f2160444864955588934be5efcff0bdcdaa4e9f2c7645235c8f7b821b4d72c0febbb342d6
SSDEEP

98304:dFqiZdMLQSvE2fItHd4fRkyDT3HYiwQQBp36axKqbC:BZdMLq2SwvXYrQQBR6ax

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
messec-multi-farm.exe

Files

messec-multi-farm.exe
.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: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 206KB - Virtual size: 772KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 53KB - Virtual size: 52KB

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: 406KB - Virtual size: 406KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 85KB - Virtual size: 85KB

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: 708KB - Virtual size: 707KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 516KB - Virtual size: 515KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 152KB - Virtual size: 152KB

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: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 328KB - Virtual size: 327KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 213KB - Virtual size: 212KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c2d457ad8ac36fc9f18d45bffcd450c2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 2.2MB - Virtual size: 2.2MB

.rdata Size: 2.3MB - Virtual size: 2.3MB

.data Size: 206KB - Virtual size: 772KB

.pdata Size: 53KB - Virtual size: 52KB

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

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

/19 Size: 406KB - Virtual size: 406KB

/32 Size: 85KB - Virtual size: 85KB

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

/65 Size: 708KB - Virtual size: 707KB

/78 Size: 516KB - Virtual size: 515KB

/90 Size: 152KB - Virtual size: 152KB

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

.reloc Size: 41KB - Virtual size: 41KB

.symtab Size: 328KB - Virtual size: 327KB

.rsrc Size: 213KB - Virtual size: 212KB

.text
Size: 2.2MB - Virtual size: 2.2MB

.rdata
Size: 2.3MB - Virtual size: 2.3MB

.data
Size: 206KB - Virtual size: 772KB

.pdata
Size: 53KB - Virtual size: 52KB

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

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

/19
Size: 406KB - Virtual size: 406KB

/32
Size: 85KB - Virtual size: 85KB

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

/65
Size: 708KB - Virtual size: 707KB

/78
Size: 516KB - Virtual size: 515KB

/90
Size: 152KB - Virtual size: 152KB

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

.reloc
Size: 41KB - Virtual size: 41KB

.symtab
Size: 328KB - Virtual size: 327KB

.rsrc
Size: 213KB - Virtual size: 212KB