Static task
static1
Behavioral task
behavioral1
Sample
3b4c25b61c9f754a3826d5c8fda66aca.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b4c25b61c9f754a3826d5c8fda66aca.exe
Resource
win10v2004-20231215-en
General
-
Target
3b4c25b61c9f754a3826d5c8fda66aca
-
Size
64KB
-
MD5
3b4c25b61c9f754a3826d5c8fda66aca
-
SHA1
c3b9b3e178b3fba4bacbbac8f962db09393977e6
-
SHA256
247df9411a0a464bcc7f97a538d265acebe70c205d4ec5427f41eed42056cf97
-
SHA512
6e7702a58aa8db63f3b08b1e815ada430b92b000928b8a7da85d56a77501d287a3cdec3b140608b6a9da60482a1425a8d92a079b8e5b30ebe4260be1ca0452d8
-
SSDEEP
768:ytrJ9Qhtn2rfSOitrJ9Qhtn2ZSOitrJ9Qhtn2uSOitrJ9Qhtn2ZSO:ytri2OOitri2IOitri27Oitri2IO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b4c25b61c9f754a3826d5c8fda66aca
Files
-
3b4c25b61c9f754a3826d5c8fda66aca.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