sfm[.]exe | Triage

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General

Target

sfm.exe
Size

102KB
MD5

5996b020ca92ab36838adc9721ddc1f5
SHA1

8cb5e0d8fb372dec862bb7ff203345fe155c3fec
SHA256

8c719e1b1c913695545eddbcd5ebd80f2737702ae1e68e614b0a38472354671c
SHA512

47bfa8ff9f8889b573a1f2eae811c532de2f789281b26deb356f36a7fa5a56beb7cda38501ed0313ce8073f465882a595d1931125636de7083ee9f9a9bf65432
SSDEEP

1536:CNFgaXvZC+Tt+YDLCzxZk+sPaiZywBSc6Cvb0i:CN7hCeDXOK+ViZd7p

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
sfm.exe

Files

sfm.exe
.exe windows:5 windows x86 arch:x86

ee35fa0235530b49d4afc3002bf093d4

Headers

DLL Characteristics

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_32BIT_MACHINE

PDB Paths

c:\buildslave\sfm_rel_win32\build\src\launcher_main\Release\sfm.pdb

Imports

user32

MessageBoxA

kernel32

InterlockedIncrement
FlushFileBuffers
GetProcAddress
LocalFree
FormatMessageA
GetLastError
LoadLibraryExA
GetModuleFileNameA
MultiByteToWideChar
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetEnvironmentVariableW
HeapFree
GetModuleHandleW
ExitProcess
SetEnvironmentVariableA
Sleep
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LoadLibraryW
HeapAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
CompareStringW
HeapSize
LCMapStringW
GetStringTypeW
IsProcessorFeaturePresent
SetStdHandle
WriteConsoleW
CreateFileW
CloseHandle

Exports

Exports

NvOptimusEnablement

Sections

.text
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 50KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ee35fa0235530b49d4afc3002bf093d4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

user32

kernel32

Exports

Exports

Sections

.text Size: 35KB - Virtual size: 34KB

.rdata Size: 9KB - Virtual size: 9KB

.data Size: 3KB - Virtual size: 11KB

.rsrc Size: 50KB - Virtual size: 50KB

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 35KB - Virtual size: 34KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 3KB - Virtual size: 11KB

.rsrc
Size: 50KB - Virtual size: 50KB

.reloc
Size: 3KB - Virtual size: 3KB