Static task
static1
Behavioral task
behavioral1
Sample
8e546bcaba76ac5b277553d1dcf77cc2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8e546bcaba76ac5b277553d1dcf77cc2.exe
Resource
win10v2004-20231215-en
General
-
Target
8e546bcaba76ac5b277553d1dcf77cc2
-
Size
256KB
-
MD5
8e546bcaba76ac5b277553d1dcf77cc2
-
SHA1
89d876b35efb650b4dfe7259fbd2d744ff8542a5
-
SHA256
f58296673d793658a5af9ad876dd00ee3f1084b23875c6f0cb8d42256b9362e9
-
SHA512
d1e28bba8821ed39b8ccdb012f6aa85400e3e614234f75ae7a4536be240318a255dc0b65bec1a68ad1a3de5eaef6762843355ecebdca61dddd19ece48b316c91
-
SSDEEP
3072:Urbrcr7rcrUrcr7rcrorcr7rcrUrcr7r:
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8e546bcaba76ac5b277553d1dcf77cc2
Files
-
8e546bcaba76ac5b277553d1dcf77cc2.exe windows:4 windows x86 arch:x86
802dcac7aab948c19738ba3df9f356d9
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
Imports
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
Sections
.code Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ