Static task
static1
Behavioral task
behavioral1
Sample
ef28aedc31f837d840caff4da7568a53e0bea1d985f8ae3187ba550014e6e955.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
ef28aedc31f837d840caff4da7568a53e0bea1d985f8ae3187ba550014e6e955.exe
Resource
win10v2004-20231023-en
General
-
Target
ef28aedc31f837d840caff4da7568a53e0bea1d985f8ae3187ba550014e6e955
-
Size
64KB
-
MD5
495355e27ef0e512d4c8b329efd5f153
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SHA1
bc7368cbd830cb493fc024cb702516e1047a6d45
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SHA256
ef28aedc31f837d840caff4da7568a53e0bea1d985f8ae3187ba550014e6e955
-
SHA512
d80dd535e15636e85768a98315253537b69dc071722e52f32869679327d9030b7353724f552f1cf9ee2a6de25ba7237a1ad0fed7ce9279c9abdd21ea0bb965ad
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SSDEEP
1536:YIqlDcot2nb0/eF24iQgkYsyyKdVsG6tgtI3Izrt0Nm2enV:Ybwot2nb0/eF24iQgkeyKdVsG6tgtI43
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef28aedc31f837d840caff4da7568a53e0bea1d985f8ae3187ba550014e6e955
Files
-
ef28aedc31f837d840caff4da7568a53e0bea1d985f8ae3187ba550014e6e955.exe windows:5 windows x86
dec810b8373bf6ee5424cc2b1bb0c20e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ActivateActCtx
CreateActCtxW
DeactivateActCtx
DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetCommandLineW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoW
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WideCharToMultiByte
msvcrt
__dllonexit
__lconv_init
__set_app_type
__setusermatherr
__wgetmainargs
__winitenv
_amsg_exit
_cexit
_fmode
_fpreset
_initterm
_iob
_lock
_onexit
_unlock
_wcmdln
_wcsicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memmove
signal
strncmp
swprintf
vfprintf
wcscpy
wcslen
user32
CreateWindowExW
DefWindowProcW
DestroyWindow
LoadStringW
MessageBoxW
RegisterClassExW
UnregisterClassW
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 712B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rossym Size: 21KB - Virtual size: 20KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ