e:\Bld\5\9\Binaries\Win32\Release\insthlp.pdb
Static task
static1
Behavioral task
behavioral1
Sample
dec9941f66f8561c617728273ce1ad36229c5cee7d6dc08888f7fbf55376bbda.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
dec9941f66f8561c617728273ce1ad36229c5cee7d6dc08888f7fbf55376bbda.exe
Resource
win10v2004-20240802-en
General
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Target
dec9941f66f8561c617728273ce1ad36229c5cee7d6dc08888f7fbf55376bbda
-
Size
39KB
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MD5
541d42f8c3d6137cae6701bdda7e8af7
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SHA1
d6f2c84cf5258c8b0c447c8c8e574dc7ce839d6c
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SHA256
dec9941f66f8561c617728273ce1ad36229c5cee7d6dc08888f7fbf55376bbda
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SHA512
b8e12175a7dc6483d59cb25b90d6191e0655772842409415bdbff3741ab32ac42b713c6ab959d7eca467ff09e0edf9a8b79f1617518eed820c0ce5602274b8d0
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SSDEEP
768:6NSb2aOsA7Bhmrqs8MhDnkLYL91hwWWMkmbc:62WB4v7kLYLzUmw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dec9941f66f8561c617728273ce1ad36229c5cee7d6dc08888f7fbf55376bbda
Files
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dec9941f66f8561c617728273ce1ad36229c5cee7d6dc08888f7fbf55376bbda.exe windows:5 windows x86 arch:x86
c945938b64809c22f99094cb820d5419
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
psapi
GetModuleFileNameExW
kernel32
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
CloseHandle
GetCurrentProcessId
DeviceIoControl
GetLastError
GetProcAddress
LoadLibraryA
GetTickCount
CreateFileW
GetModuleFileNameW
OpenProcess
GetCurrentThreadId
FreeLibrary
GetSystemTimeAsFileTime
DecodePointer
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
EncodePointer
GetStartupInfoW
HeapSetInformation
InterlockedCompareExchange
Sleep
InterlockedExchange
QueryPerformanceCounter
msvcr100
_snwprintf
_filelength
_read
_close
memset
_wsopen
_waccess
strtoul
_errno
realloc
_amsg_exit
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
_wcmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_commode
_fmode
__set_app_type
_except_handler4_common
_crt_debugger_hook
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
_invoke_watson
_controlfp_s
calloc
memcpy
malloc
free
_lseek
Sections
.text Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE