Static task
static1
Behavioral task
behavioral1
Sample
b64ab8b91b04e6760dd46a89a7d4fd94.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b64ab8b91b04e6760dd46a89a7d4fd94.exe
Resource
win10v2004-20240226-en
General
-
Target
b64ab8b91b04e6760dd46a89a7d4fd94
-
Size
320KB
-
MD5
b64ab8b91b04e6760dd46a89a7d4fd94
-
SHA1
c33cdeb0a2e0cd92a53b14b55173d2386c28859b
-
SHA256
f92bf4191f5bc1c043cd21d6956aeb3e0474545a733d1c0ceba9ff24f3007b01
-
SHA512
4b64b54126ac6eb1c9414083d80091ab83a9a462117363ddcbaa4dd052ba8f912f75c84159424c6d88f5b9a1aa21d6af6f8c49e88fd49e267978e14749c06367
-
SSDEEP
3072:lbtGhcZcOUmoz93z8aKDe8hNau7XcgSZd21bVPZeqxLKmxqxCYf1Q0e5MafRiH:l2uKD1ue8hNauXbb1Jslmx6NcMag
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b64ab8b91b04e6760dd46a89a7d4fd94
Files
-
b64ab8b91b04e6760dd46a89a7d4fd94.exe windows:4 windows x64 arch:x64
a4c41dbff2964c7cafbc37e1188d8f2f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
FlushInstructionCache
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualProtect
VirtualQuery
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1024B - Virtual size: 600B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 154KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.K9hlU4U Size: 149KB - Virtual size: 148KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE