Static task
static1
Behavioral task
behavioral1
Sample
a2b56bf6-5422-4459-84cf-a4fa40846c8e.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a2b56bf6-5422-4459-84cf-a4fa40846c8e.dll
Resource
win10v2004-20231222-en
General
-
Target
a2b56bf6-5422-4459-84cf-a4fa40846c8e.tmp
-
Size
36KB
-
MD5
a3e12e246002f47c32156021d66ffacc
-
SHA1
9ceeab6870cbbbe798c0a484e6d704fd5b623964
-
SHA256
77acd8d90bc166d4f6531f601ee3bcf608015fa36588b03778721bdcbe5ffc6b
-
SHA512
c000239e7ca823124883bd620ede2b0bc2bcc0e5ab3558751e361a61e69d5c3e5bbb4d3f0896b3d9fe2bf6ba4915526084c3fb645246c0bf4550c0394a8f6f99
-
SSDEEP
384:wvSUkTy/sR6oR7BkA9Gk103zzT/B1bCfN2zR2Jvm7ANUsgBeYNlY8DFflutQKZYF:wVGdR7uA9Q3jDu1Je/jYYhlyQWNqp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2b56bf6-5422-4459-84cf-a4fa40846c8e.tmp
Files
-
a2b56bf6-5422-4459-84cf-a4fa40846c8e.tmp.dll windows:6 windows x64 arch:x64
347731b07bc811e12a6a71c0da7fb35d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_DLL
Imports
kernel32
HeapCreate
VirtualProtect
HeapFree
GetCurrentProcess
Thread32Next
Thread32First
GetCurrentThreadId
SuspendThread
ResumeThread
CreateToolhelp32Snapshot
Sleep
HeapReAlloc
CloseHandle
HeapAlloc
HeapDestroy
GetThreadContext
GetProcAddress
GetCurrentProcessId
GetModuleHandleW
FlushInstructionCache
SetThreadContext
OpenThread
VirtualFree
VirtualAlloc
GetSystemInfo
VirtualQuery
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
QueryPerformanceCounter
api-ms-win-crt-runtime-l1-1-0
_cexit
abort
vcruntime140
__FrameUnwindFilter
memcpy
mscoree
_CorDllMain
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.nep Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 60B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ