Static task
static1
Behavioral task
behavioral1
Sample
fe3979ba64d2dc1ce4797d93304e9857570eb46675a9bb497cf54dc822545823N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fe3979ba64d2dc1ce4797d93304e9857570eb46675a9bb497cf54dc822545823N.exe
Resource
win10v2004-20241007-en
General
-
Target
fe3979ba64d2dc1ce4797d93304e9857570eb46675a9bb497cf54dc822545823N.exe
-
Size
260KB
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MD5
374c7cd1f5239ab5097665b46573efe0
-
SHA1
3dbd7e0df6d542d41784facc3b526cd67713c7fe
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SHA256
fe3979ba64d2dc1ce4797d93304e9857570eb46675a9bb497cf54dc822545823
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SHA512
8b2a3b40719d10ac28363b9a573a3a02f8911c79b49ef224ad9bea8dbc6d681b986be89f58e684bcc1bb7f346ac4706dbb7361ec57806d4360036bb5a97d31b0
-
SSDEEP
6144:Wig0jtJWzoFoAdRa3xF8/8BAN1S+kpmMLE1HP8Me:WOJQkosA37ZB2vMLE1HP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe3979ba64d2dc1ce4797d93304e9857570eb46675a9bb497cf54dc822545823N.exe
Files
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fe3979ba64d2dc1ce4797d93304e9857570eb46675a9bb497cf54dc822545823N.exe.exe .ps1 windows:5 windows x86 arch:x86 polyglot
0620399d6daf7be3c922bf8c5cdc8f67
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
VarUI4FromStr
LoadTypeLi
RegisterTypeLi
SysStringByteLen
SysAllocString
SysStringLen
SysAllocStringLen
SysAllocStringByteLen
VariantInit
VariantClear
UnRegisterTypeLi
SysFreeString
VarBstrCmp
ole32
CoRegisterClassObject
CoInitialize
CoUninitialize
CoCreateInstance
CoTaskMemFree
CoTaskMemAlloc
CoTaskMemRealloc
CoRevokeClassObject
StringFromGUID2
advapi32
InitializeSecurityDescriptor
RegOpenKeyExA
StartServiceCtrlDispatcherA
CryptReleaseContext
CreateServiceA
CryptDestroyKey
CloseServiceHandle
CryptGetProvParam
RegQueryValueExA
CryptGetHashParam
CryptCreateHash
CryptHashData
RegCloseKey
OpenSCManagerA
CryptDecrypt
RegEnumKeyExA
RegQueryInfoKeyA
OpenServiceA
RegisterServiceCtrlHandlerA
CryptDeriveKey
RegDeleteValueA
RegCreateKeyExA
ControlService
DeleteService
CryptAcquireContextA
RegDeleteKeyA
CryptDestroyHash
RegSetValueExA
SetServiceStatus
SetSecurityDescriptorDacl
shlwapi
PathFindExtensionA
user32
PostQuitMessage
DispatchMessageA
MsgWaitForMultipleObjects
DefWindowProcA
MessageBoxA
TranslateMessage
CreateWindowExA
PeekMessageA
CharUpperBuffA
LoadStringA
PostThreadMessageA
GetMessageA
CharNextA
RegisterClassExA
CharUpperA
kernel32
ResetEvent
SetEndOfFile
CreateEventA
MapViewOfFile
WideCharToMultiByte
lstrcpyA
OpenFileMappingA
IsDBCSLeadByte
ReadFile
lstrcpynA
GetLocalTime
OutputDebugStringA
WaitForMultipleObjects
SetFilePointer
TerminateThread
LoadResource
lstrcatA
DeleteCriticalSection
EnterCriticalSection
FindResourceA
CreateThread
CreateSemaphoreA
GetExitCodeThread
ReleaseSemaphore
SetThreadPriority
CreateFileA
LeaveCriticalSection
OpenEventA
LoadLibraryExA
WaitForSingleObject
GetModuleHandleA
OpenSemaphoreA
lstrcmpiA
CloseHandle
GetCommandLineA
UnmapViewOfFile
GetSystemTimeAsFileTime
CreateFileMappingA
lstrlenW
lstrlenA
GetFileSize
GetThreadLocale
SizeofResource
WriteFile
FreeLibrary
ReleaseMutex
GetACP
CreateMutexA
RaiseException
GetCurrentThreadId
LoadLibraryA
VirtualAllocEx
winspool.drv
OpenPrinterA
AddJobA
AddPrintProvidorW
EnumPrinterDriversA
EnumPrinterKeyA
EnumPrintProcessorsA
DeleteFormW
AddPrinterW
CreatePrinterIC
PrinterProperties
DeviceCapabilities
DeviceCapabilitiesA
EnumFormsA
ExtDeviceMode
EXTDEVICEMODE
EnumPrintProcessorDatatypesA
SetFormA
EndPagePrinter
DeviceCapabilitiesW
ConfigurePortA
EnumPrintProcessorsW
AddFormA
DeletePrinterDataW
DeletePrinterDataA
WritePrinter
rnr20
NSPStartup
Sections
.text Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.ZNkIU Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.cpWPvNL Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.EbhUZa Size: 1024B - Virtual size: 728B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.TLaJep Size: 1024B - Virtual size: 517B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.SZTYN Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sqPQY Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ImHXZ Size: 1024B - Virtual size: 756B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UkkxOy Size: 106KB - Virtual size: 627KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 110KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.dImqo Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.QXWjAtK Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.LBqdWq Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ