Static task
static1
Behavioral task
behavioral1
Sample
shvlzm.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
shvlzm.exe
Resource
win10v2004-20231023-en
General
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Target
shvlzm.exe
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Size
91KB
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MD5
f2f29d23b3ffd02b2ef62d338601ca27
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SHA1
9653efcf1ced9165e7a64cc6098dc68c01f1f556
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SHA256
9e8e11e1de72c9ad2ca0abf7eac2c6517094119d8b5ace122fcbdf950b90a755
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SHA512
2d957dd726908baaaf3626b659599d946f87ddfe229db94eac3f1df5b28754c03712e10b98a5436f0712cd65448f4ac1cde345139a10ad1b04ef128566bd3883
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SSDEEP
1536:W41dYqx0evX6Mh+t44SFzM7C1qP+tVElXB/Mu2NT1DdrHKbclOK2a:W41dH4MQUzMWAP6VElR/Mu2lZdmYl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource shvlzm.exe
Files
-
shvlzm.exe.exe windows:6 windows x86
1b2401c17ab43833e46d62889e33a886
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
EventRegister
EventUnregister
msvcrt
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
_controlfp
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
??3@YAXPAX@Z
_exit
_cexit
__getmainargs
__p__commode
comctl32
InitCommonControlsEx
ole32
CoInitialize
CoUninitialize
CoCreateInstance
oleaut32
SysAllocString
SysFreeString
kernel32
GetModuleFileNameW
CloseHandle
LoadLibraryW
GetLastError
CreateMutexW
CreateEventW
GetCurrentProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
UnhandledExceptionFilter
FormatMessageW
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
InterlockedCompareExchange
Sleep
InterlockedExchange
TerminateProcess
FreeLibrary
gdi32
DeleteObject
user32
FindWindowW
IsWindowVisible
ShowWindow
BringWindowToTop
SetForegroundWindow
PeekMessageW
MsgWaitForMultipleObjects
LoadStringW
MessageBoxW
cmnclim
DisplayFatalApplicationErrorMessage
CreateZoneShell
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ