Static task
static1
Behavioral task
behavioral1
Sample
3a4137ac55bc62f588b7f67794dc2e9459051118795cbc9b33a2c2735777fe70.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
3a4137ac55bc62f588b7f67794dc2e9459051118795cbc9b33a2c2735777fe70.exe
Resource
win10v2004-20230220-en
General
-
Target
3a4137ac55bc62f588b7f67794dc2e9459051118795cbc9b33a2c2735777fe70
-
Size
148KB
-
MD5
08dd44e08a66f6be82a99e54d4439a74
-
SHA1
dffea7e8aa71376e7f48ca12b3cfaec260fa022f
-
SHA256
3a4137ac55bc62f588b7f67794dc2e9459051118795cbc9b33a2c2735777fe70
-
SHA512
b8015f7a0cb17c5b4cc8f53cca3bc7bce962b63b9897e4bf1c674f4e5aafb892be3be8a7de7108ca8542045740df7e8fbd0141d9b3f002ee805e408ecfc5ab69
-
SSDEEP
3072:WosLc7Om9d4Z5GNEgP5pPJDaAbciUjfocyl:gXm9+Z5VKPpDbc3N
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3a4137ac55bc62f588b7f67794dc2e9459051118795cbc9b33a2c2735777fe70
Files
-
3a4137ac55bc62f588b7f67794dc2e9459051118795cbc9b33a2c2735777fe70.exe windows x86
f0a12bae608922a9adce0afc89143f7d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
OutputDebugStringA
GetProcAddress
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsAlloc
GetCurrentThreadId
TlsFree
TlsSetValue
TlsGetValue
SetLastError
GetCurrentThread
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
EnterCriticalSection
LeaveCriticalSection
FatalAppExitA
IsBadWritePtr
IsBadReadPtr
HeapValidate
SetConsoleCtrlHandler
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
GetOEMCP
GetCPInfo
InitializeCriticalSection
HeapAlloc
VirtualAlloc
HeapReAlloc
VirtualQuery
InterlockedExchange
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetTimeFormatA
GetDateFormatA
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
SetFilePointer
VirtualProtect
GetSystemInfo
GetTimeZoneInformation
SetStdHandle
GetLocaleInfoW
FlushFileBuffers
CloseHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
mscoree
_CorExeMain
Sections
.text Size: 104KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ