Static task
static1
Behavioral task
behavioral1
Sample
8b42396bba43901845d0fcbaa505d3ff.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b42396bba43901845d0fcbaa505d3ff.exe
Resource
win10v2004-20231215-en
General
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Target
8b42396bba43901845d0fcbaa505d3ff
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Size
324KB
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MD5
8b42396bba43901845d0fcbaa505d3ff
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SHA1
d1c03d644d6cf2746570ce3799b2c1c7b5b870f8
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SHA256
e617e231be2fa75bbb0f8f2c640542d4fa5fdfbdec5afe8fb894ed98e2c9bdf9
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SHA512
5860289489db67c74e037cd9fc4e02b5ca26a84405302c968a9a4097b627fc94ea3a3b48fe75ae04baa3ddb368845a16cb326129580345512e19b24f2ebd7116
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SSDEEP
6144:9EpcVROh4NKYcCoZ4Xzo8F27SgtaSh21c35fukn5okHZ14JIFjRf5:9ccqh4NKYcCoZgM8F2XgSGc35p5oyIqL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b42396bba43901845d0fcbaa505d3ff
Files
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8b42396bba43901845d0fcbaa505d3ff.exe windows:5 windows x86 arch:x86
563e5757b6c774d4b588b0df29ac33c3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
rpcrt4
RpcStringFreeW
kernel32
LoadLibraryExW
InterlockedDecrement
MultiByteToWideChar
InterlockedIncrement
DisableThreadLibraryCalls
GetModuleFileNameW
HeapDestroy
EnterCriticalSection
DeleteCriticalSection
lstrcpynW
FindResourceW
lstrcmpiW
lstrlenA
GetStartupInfoA
lstrcatW
LoadResource
LeaveCriticalSection
GetLastError
InitializeCriticalSection
lstrlenW
lstrcpyW
FreeLibrary
ole32
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
ntdll
RtlAddAccessAllowedAce
NtAllocateVirtualMemory
RtlAdjustPrivilege
msvcrt
_except_handler3
_purecall
wcslen
wcsncat
_initterm
_adjust_fdiv
free
malloc
wcscpy
realloc
wcsncpy
__CxxFrameHandler
user32
CharNextW
advapi32
RegDeleteValueW
RegOpenKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumKeyExW
RegQueryInfoKeyW
RegCreateKeyExW
RegCloseKey
RegDeleteKeyW
oleaut32
VariantClear
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 298KB - Virtual size: 298KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE