Static task
static1
Behavioral task
behavioral1
Sample
23ff85e463672b3939302e967aae890e4ef7f489d9fc434fdfdc62f4f0995eb6.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
23ff85e463672b3939302e967aae890e4ef7f489d9fc434fdfdc62f4f0995eb6.exe
Resource
win11-20240508-en
General
-
Target
23ff85e463672b3939302e967aae890e4ef7f489d9fc434fdfdc62f4f0995eb6
-
Size
176KB
-
MD5
03364eb9ea6170328d51511d7639ba26
-
SHA1
8523e4e64f54fc76588c0c8f58cd498ea2154858
-
SHA256
23ff85e463672b3939302e967aae890e4ef7f489d9fc434fdfdc62f4f0995eb6
-
SHA512
f2d71064a8ee5eafac88dd6936da9754813aac58863f270a590499f8a7af7e0d02cb1515e88a7854a2627a75597d74ecce74f25e13bff4c75e8c67f99561ca47
-
SSDEEP
1536:5Dx+n6BFPbLtFl8TYqYpmO5fDFm3AF2ccfPsc4bfGI+Uncvi1pxwm2QO3Nq6Xlx/:5D46PTLl8FQmePsUncvKxwazOAhK0C
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 23ff85e463672b3939302e967aae890e4ef7f489d9fc434fdfdc62f4f0995eb6
Files
-
23ff85e463672b3939302e967aae890e4ef7f489d9fc434fdfdc62f4f0995eb6.exe windows:4 windows x86 arch:x86
87e83bda436138fd7844ecd76decc70d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
wininet
FtpFindFirstFileA
FtpGetFileA
FtpOpenFileA
FtpPutFileA
InternetCloseHandle
InternetConnectA
InternetFindNextFileA
InternetOpenA
InternetOpenUrlA
InternetReadFile
InternetSetOptionA
kernel32
AddAtomA
CloseHandle
CreateEventA
CreateFileA
CreateMutexA
CreateSemaphoreA
DeleteCriticalSection
DeleteFileA
DuplicateHandle
EnterCriticalSection
ExitProcess
ExpandEnvironmentStringsA
FindAtomA
FindResourceA
GetAtomNameA
GetCommandLineA
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetProcessAffinityMask
GetStartupInfoA
GetThreadContext
GetThreadPriority
GetTickCount
InitializeCriticalSection
InterlockedDecrement
InterlockedExchangeAdd
InterlockedIncrement
LeaveCriticalSection
LoadResource
LockResource
QueryPerformanceCounter
QueryPerformanceFrequency
ReleaseMutex
ReleaseSemaphore
ResetEvent
ResumeThread
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
SizeofResource
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WriteFile
msvcrt
_write
__getmainargs
__p__environ
__p__fmode
__set_app_type
_beginthread
_beginthreadex
_cexit
_endthread
_endthreadex
_ftime
_iob
_onexit
_setjmp
_setmode
abort
atexit
calloc
exit
fclose
fopen
fprintf
fputc
fputs
free
fscanf
fwrite
longjmp
malloc
memcmp
memcpy
memmove
memset
printf
rand
realloc
signal
sprintf
srand
strcmp
strcpy
strlen
strncpy
strstr
vfprintf
shell32
ShellExecuteA
Sections
.text Size: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 1024B - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 18KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE