BthUdTask.pdb
Static task
static1
Behavioral task
behavioral1
Sample
stage.exe
Resource
win10v2004-20240412-en
General
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Target
stage.exe
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Size
184KB
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MD5
67c2c11c382e2bc55195169d0efa2ae6
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SHA1
b9dff41f845f419df8a34ec0f3ad5211894e4839
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SHA256
f288b51bbbec3bc248342fd71d49cc759615f24251d02524a1e49b18f6dab7ba
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SHA512
ab7e6053de9da5867d63c3614562a6d9b87baffb52ae987b3475d37d916f13a7722310627cf6d587cdfed08e93e58401c0efc4c3c593cb33a28b3128cf09f2c0
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SSDEEP
768:lfGgTViahszDOtfGgTViahszDOU68n5SDNPxmfinvr4zEfGgTViahszDOmefGgTV:F4WsO94WsO14WsOF4WsO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource stage.exe
Files
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stage.exe.exe .hta windows:10 windows x86 arch:x86 polyglot
4d14d19b876bbb7a86ffba329be9d956
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
advapi32
RegCloseKey
RegQueryValueExW
kernel32
GetSystemTimeAsFileTime
GetCurrentThreadId
UnhandledExceptionFilter
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
Sleep
GetTickCount
GetCurrentProcess
CloseHandle
SetEvent
OpenEventW
GetLastError
CompareStringOrdinal
TerminateProcess
GetCurrentProcessId
ResolveDelayLoadedAPI
DelayLoadFailureHook
msvcrt
_controlfp
?terminate@@YAXXZ
_except_handler4_common
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
_vsnwprintf
memset
newdev
DiUninstallDevice
devobj
DevObjUninstallDevice
DevObjDestroyDeviceInfoList
DevObjGetDeviceInstanceId
DevObjGetClassDevs
DevObjCreateDeviceInfoList
DevObjOpenDevRegKey
DevObjEnumDeviceInfo
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 992B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 416B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ