aspnet_regiis.pdb
Static task
static1
Behavioral task
behavioral1
Sample
0155de149d6d9f21731c75518123574f0b8384aa060480786a5ea0e0db815c01.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0155de149d6d9f21731c75518123574f0b8384aa060480786a5ea0e0db815c01.exe
Resource
win10v2004-20241007-en
General
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Target
0155de149d6d9f21731c75518123574f0b8384aa060480786a5ea0e0db815c01
-
Size
5.1MB
-
MD5
98138c71a5afc5e43b97908aa7327fb2
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SHA1
acdac2b9e1f2e348dda22ab5897de3ac7fdca99d
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SHA256
0155de149d6d9f21731c75518123574f0b8384aa060480786a5ea0e0db815c01
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SHA512
c9a82768537ba51d142681d126bfdb526c767aada86f7f60c37ca5ee8562e3b09c80bdb203b971cdf21a6a0b67e933a9d0d4f1e0647ece332cd0fc3e3bdb27b4
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SSDEEP
98304:5MU023W7U023WCU023WBU023W1U023WjU023W/U023WZU023W:ip4W7p4WCp4WBp4W1p4Wjp4W/p4WZp4W
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0155de149d6d9f21731c75518123574f0b8384aa060480786a5ea0e0db815c01
Files
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0155de149d6d9f21731c75518123574f0b8384aa060480786a5ea0e0db815c01.exe windows:6 windows x64 arch:x64
6d868d8cb1ec5bc1e6be42ef04b1146c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
ole32
CoInitializeEx
CoUninitialize
webengine4
DetectErrorAndGetLogfileName
GrantAccessToUserAccount
PrintStringToStdOut
GrantAccessToUserAccountOnVista
UninstallAspNetLP
AspnetLoadResourceDLL
CheckIISState
IIS7IsAspNetV4Installed
CallManagedProtectedConfigAction
IsRegisteredInProc
IsMatchingBitness
GetXSPHeap
RunningOn64Bit
RemoveClientScriptFiles
CopyClientScriptFiles
ListAspnetInstalledIISKeys
ListAspnetInstalledVersions
ValidateIISPath
RemoveAspnetFromIISKey
UnregisterAspNet
RegisterAspNetEx
IsWin8
IsVista
PrintResourceStringNoNewLine
PrintResourceString
SetRemoteConfigDCOMRegKeys
LoadResourceString
advapi32
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
kernel32
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
GetSystemDirectoryW
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
GetLastError
GetConsoleScreenBufferInfo
LocalAlloc
LoadLibraryW
GetModuleHandleW
GetCurrentProcess
GetVersionExW
TerminateProcess
CloseHandle
WaitForSingleObject
Sleep
CreateThread
ExitThread
FreeLibrary
LocalFree
FormatMessageW
lstrlenW
GetStdHandle
GetProcAddress
vcruntime140_clr0400
memset
__C_specific_handler
memcpy
ucrtbase_clr0400
terminate
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_wcsicmp
_wtoi
__stdio_common_vswprintf
wcstok_s
_seh_filter_exe
_set_app_type
__setusermatherr
_configure_wide_argv
_initialize_wide_environment
_get_initial_wide_environment
_initterm
_initterm_e
exit
_exit
_set_fmode
__p___argc
__p___wargv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_configthreadlocale
_set_new_mode
__p__commode
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5.1MB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE