Static task
static1
Behavioral task
behavioral1
Sample
df455a2a292af521c7a162dfbd9cf887.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
df455a2a292af521c7a162dfbd9cf887.exe
Resource
win10v2004-20240226-en
General
-
Target
df455a2a292af521c7a162dfbd9cf887
-
Size
50KB
-
MD5
df455a2a292af521c7a162dfbd9cf887
-
SHA1
b303b60d9a3380dc68bda1f8f171918b2bc51b44
-
SHA256
3a8594a693d4488481718ef50dfc9c27d2a0b032ad505d7310edd880260d705f
-
SHA512
50862e38d6dfa34723bf583d492f088fca7f08f09fbfaa417448b0c131ab9e841326b61cde94ff5776d4aae8b8832cf1e564e1806185d7280e6c9f703d6c34c2
-
SSDEEP
1536:e+u47bzXSGtAVgIawE2TRPDZCcpbacxF:ptziJvKchacxF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource df455a2a292af521c7a162dfbd9cf887
Files
-
df455a2a292af521c7a162dfbd9cf887.exe windows:5 windows x86 arch:x86
b073e24d097a4e0220c1f0e618cebdd7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenA
CopyFileA
GetTempPathA
ResumeThread
CreateProcessA
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
CreateFileA
lstrcpyA
GetSystemDirectoryA
GetShortPathNameA
GetModuleFileNameA
ExitProcess
GetVersionExA
DeleteFileA
GetProcAddress
LoadLibraryA
WriteFile
CloseHandle
Sleep
GetLastError
lstrcatA
GetSystemTime
CreateFileW
HeapReAlloc
HeapAlloc
GetStringTypeW
LCMapStringW
MultiByteToWideChar
WriteConsoleW
SetStdHandle
GetModuleHandleW
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
HeapSize
RtlUnwind
FlushFileBuffers
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegCreateKeyA
shell32
ShellExecuteA
ws2_32
socket
connect
send
recv
WSAStartup
htons
gethostbyname
shlwapi
SHDeleteKeyA
Sections
.text Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 504B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ