iisrstas.pdb
Static task
static1
Behavioral task
behavioral1
Sample
1af4fa119a2dedb3b84b2de1e0d8b231fab7afd98272206075281974c30581fbN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1af4fa119a2dedb3b84b2de1e0d8b231fab7afd98272206075281974c30581fbN.exe
Resource
win10v2004-20240802-en
General
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Target
1af4fa119a2dedb3b84b2de1e0d8b231fab7afd98272206075281974c30581fbN
-
Size
54KB
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MD5
ff724bc4eabd55e09128abb8723f6490
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SHA1
4414a76a0178ebf266d0ea9520827283ad787b37
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SHA256
1af4fa119a2dedb3b84b2de1e0d8b231fab7afd98272206075281974c30581fb
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SHA512
f8650768029cb063c285beef8cb7ab6cadfc11ef125dd736b1d750afff7a507669ef3c72567d18dddc10d0f796c7120d100e3dd02d0892eec3e2fa3c69fcee12
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SSDEEP
768:GcPlBb5RE2NU72Zbc9hd42XiAARGjlTEQzQ:vlB8202ZgLd42Xi70ZEsQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1af4fa119a2dedb3b84b2de1e0d8b231fab7afd98272206075281974c30581fbN
Files
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1af4fa119a2dedb3b84b2de1e0d8b231fab7afd98272206075281974c30581fbN.exe windows:5 windows x86 arch:x86
ff75cf6ebe647d613067e9094a5d0cdc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
msvcrt
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__initenv
__p__fmode
??2@YAPAXI@Z
_controlfp
exit
_cexit
_XcptFilter
_exit
_c_exit
wcscmp
_wcsicmp
wcslen
__p__commode
_purecall
free
_wtol
iswctype
??3@YAXPAX@Z
_except_handler3
__set_app_type
malloc
_strcmpi
atl
ord16
ord21
ord23
ord17
ord20
ord32
ord58
ord30
advapi32
InitiateSystemShutdownExW
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
QueryServiceStatusEx
RegQueryValueExW
RegisterEventSourceW
ReportEventW
DeregisterEventSource
OpenSCManagerW
QueryServiceConfigW
StartServiceW
QueryServiceStatus
GetTokenInformation
LookupAccountSidW
OpenServiceW
EnumDependentServicesW
CloseServiceHandle
ControlService
SetEntriesInAclW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
MakeSelfRelativeSD
RegSetValueExW
RegOpenKeyExW
RegCloseKey
kernel32
Sleep
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetSystemTimeAsFileTime
QueryPerformanceCounter
LoadLibraryW
GetProcAddress
FreeLibrary
FormatMessageW
LocalAlloc
GetTickCount
GetCurrentProcessId
EnterCriticalSection
LeaveCriticalSection
GetCommandLineW
GetModuleHandleW
GetCurrentThreadId
LocalFree
CreateEventW
CreateThread
WaitForSingleObject
SetEvent
InterlockedDecrement
InterlockedIncrement
GetLastError
GetCurrentProcess
CloseHandle
OpenProcess
TerminateProcess
lstrcmpiW
lstrlenW
lstrcpyW
ReadProcessMemory
InitializeCriticalSection
DeleteCriticalSection
user32
GetMessageW
DispatchMessageW
CharNextW
PostThreadMessageW
wsprintfA
EnumWindows
wsprintfW
GetWindowThreadProcessId
GetWindowTextW
PostMessageW
ole32
CoInitializeSecurity
CoUninitialize
CoInitializeEx
oleaut32
SysStringLen
SysFreeString
LoadRegTypeLi
ntdll
NtQueryInformationProcess
iisutil
SetExplicitAccessSettings
AllocateAndCreateWellKnownSid
FreeWellKnownSid
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE