Static task
static1
Behavioral task
behavioral1
Sample
46dc27267b78c3c7dace6ea19b40bb6e7db79ab5c3e65bb28ccc8955b1e40c71.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
46dc27267b78c3c7dace6ea19b40bb6e7db79ab5c3e65bb28ccc8955b1e40c71.exe
Resource
win10v2004-20240226-en
General
-
Target
46dc27267b78c3c7dace6ea19b40bb6e7db79ab5c3e65bb28ccc8955b1e40c71
-
Size
238KB
-
MD5
6c53462dc123c11fae6a4a189a908cef
-
SHA1
af70df63ec0cbf53c7b98ccbca66feb23bf9d5fa
-
SHA256
46dc27267b78c3c7dace6ea19b40bb6e7db79ab5c3e65bb28ccc8955b1e40c71
-
SHA512
7249a835469a924810004c4ce228fe0598a66c3a30af8253a549798313a12885deeccb5dcd3bb02ceb781e9b99ec4746a7215938088e453221e6b9f62dad4705
-
SSDEEP
3072:pVHgCc4xGvbwcU9KQ2BBAHmaPxfVoXb5E2UcMLHaM:sCc4xGxWKQ2BonxjcMOM
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 46dc27267b78c3c7dace6ea19b40bb6e7db79ab5c3e65bb28ccc8955b1e40c71
Files
-
46dc27267b78c3c7dace6ea19b40bb6e7db79ab5c3e65bb28ccc8955b1e40c71.exe windows:4 windows x86 arch:x86
43df92b7b77db2760430968647afb835
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.. Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE