Static task
static1
Behavioral task
behavioral1
Sample
c83c549298de79fa2bfc347aa34d42f6.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c83c549298de79fa2bfc347aa34d42f6.exe
Resource
win10v2004-20231222-en
General
-
Target
c83c549298de79fa2bfc347aa34d42f6
-
Size
64KB
-
MD5
c83c549298de79fa2bfc347aa34d42f6
-
SHA1
bc410249b21a40e2d6410c5788e01466e1a611a2
-
SHA256
bc5f2a0dab6189f977e05eb5d9cb1ed828c6de3e54d14ace95948c1b281ca1d8
-
SHA512
e870a035a6e0aa7c92e10ee4cf09d4fe1e931b7dcfb75d92b7804e9550c2a545bbffb30dc238bf57648b2815aa9e44b36378e51a77f8bfd697765798be75a203
-
SSDEEP
768:ytrJ9Qhtn28SOitrJ9Qhtn21SOitrJ9Qhtn2uSOitrJ9Qhtn21SO:ytri2lOitri2UOitri27Oitri2UO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c83c549298de79fa2bfc347aa34d42f6
Files
-
c83c549298de79fa2bfc347aa34d42f6.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