CliFx.pdb
Overview
overview
7Static
static
3CliFx.dll
windows7-x64
1CliFx.dll
windows10-2004-x64
1Newtonsoft.Json.dll
windows7-x64
1Newtonsoft.Json.dll
windows10-2004-x64
1Ruler.Engine.dll
windows7-x64
1Ruler.Engine.dll
windows10-2004-x64
1Ruler.Engine.pdb
windows7-x64
3Ruler.Engine.pdb
windows10-2004-x64
3Ruler.IRule.deps.json
windows7-x64
3Ruler.IRule.deps.json
windows10-2004-x64
3Ruler.IRule.exe
windows7-x64
1Ruler.IRule.exe
windows10-2004-x64
1Ruler.IRule.exe
windows7-x64
1Ruler.IRule.exe
windows10-2004-x64
7Ruler.IRule.pdb
windows7-x64
3Ruler.IRule.pdb
windows10-2004-x64
3Ruler.IRul...g.json
windows7-x64
3Ruler.IRul...g.json
windows10-2004-x64
3Spectre.Console.dll
windows7-x64
1Spectre.Console.dll
windows10-2004-x64
1ref/Ruler.IRule.exe
windows7-x64
1ref/Ruler.IRule.exe
windows10-2004-x64
1Static task
static1
Behavioral task
behavioral1
Sample
CliFx.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
CliFx.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Newtonsoft.Json.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
Newtonsoft.Json.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
Ruler.Engine.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
Ruler.Engine.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
Ruler.Engine.pdb
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
Ruler.Engine.pdb
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
Ruler.IRule.deps.json
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
Ruler.IRule.deps.json
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
Ruler.IRule.exe
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
Ruler.IRule.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
Ruler.IRule.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
Ruler.IRule.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
Ruler.IRule.pdb
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
Ruler.IRule.pdb
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
Ruler.IRule.runtimeconfig.json
Resource
win7-20240704-en
Behavioral task
behavioral18
Sample
Ruler.IRule.runtimeconfig.json
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
Spectre.Console.dll
Resource
win7-20240708-en
Behavioral task
behavioral20
Sample
Spectre.Console.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
ref/Ruler.IRule.exe
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
ref/Ruler.IRule.exe
Resource
win10v2004-20240709-en
General
-
Target
Ruler.IRule-1.1.0.zip
-
Size
762KB
-
MD5
ce1e21fab90cbf2db4f90ec8eea38051
-
SHA1
dbfab44f69b3fd11737c7ab71c133621f5cd7d14
-
SHA256
8a33cc7af2cf926411f45236cb841d1b5ab667aabff7c85c102a0edb2baa2534
-
SHA512
c696084d4a465e8d3216c53b8ff96e8b7e892122d390d6366dcba793df9944af0d7b24cff6191fcbf35058c1d553c19bba45263e62255893be69c14c0095d4cf
-
SSDEEP
12288:qRp3J3H5k7PIK7Opi+B4UINGw30v3dwRZWespUPq3JQlvv2VP:OZX5kLI++B4ewGKri583k
Malware Config
Signatures
-
Unsigned PE 6 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/CliFx.dll unpack001/Ruler.Engine.dll unpack001/Ruler.IRule.dll unpack001/Ruler.IRule.exe unpack001/Spectre.Console.dll unpack001/ref/Ruler.IRule.dll
Files
-
Ruler.IRule-1.1.0.zip.zip
Password: :v
-
CliFx.dll.dll windows:4 windows x86 arch:x86
Password: :v
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
mscoree
_CorDllMain
Sections
.text Size: 97KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Newtonsoft.Json.dll.dll windows:4 windows x86 arch:x86
Password: :v
dae02f32a21e03ce65412f6e56942daa
Code Sign
02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77Certificate
IssuerCN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before10-11-2006 00:00Not After10-11-2031 00:00SubjectCN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
07:b0:41:8d:a5:1e:14:8c:33:1b:bc:de:b7:13:83:23Certificate
IssuerCN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before27-04-2018 12:41Not After27-04-2028 12:41SubjectCN=.NET Foundation Projects Code Signing CA,O=.NET Foundation,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0a:71:a1:b0:c2:96:f5:c7:90:65:47:0a:3c:20:53:7eCertificate
IssuerCN=.NET Foundation Projects Code Signing CA,O=.NET Foundation,C=USNot Before25-10-2018 00:00Not After29-10-2021 12:00SubjectSERIALNUMBER=603 389 068,CN=Json.NET (.NET Foundation),O=Json.NET (.NET Foundation),L=Redmond,ST=wa,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate
IssuerCN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before01-01-2021 00:00Not After06-01-2031 00:00SubjectCN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate
IssuerCN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before07-01-2016 12:00Not After07-01-2031 12:00SubjectCN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ee:c0:2c:41:83:44:ba:ad:9f:7a:0a:20:0d:a7:27:4f:fe:7f:9a:a8:86:d1:c1:4b:9d:c6:49:d0:d6:2c:94:42Signer
Actual PE Digestee:c0:2c:41:83:44:ba:ad:9f:7a:0a:20:0d:a7:27:4f:fe:7f:9a:a8:86:d1:c1:4b:9d:c6:49:d0:d6:2c:94:42Digest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
/_/Src/Newtonsoft.Json/obj/Release/netstandard2.0/Newtonsoft.Json.pdb
Imports
mscoree
_CorDllMain
Sections
.text Size: 669KB - Virtual size: 668KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Ruler.Engine.dll.dll windows:4 windows x86 arch:x86
Password: :v
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
C:\Users\xxlen\OneDrive\Documents\Repositories\ruler\client\src\Ruler.Engine\obj\Release\net6.0\Ruler.Engine.pdb
Imports
mscoree
_CorDllMain
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 836B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Ruler.Engine.pdb
-
Ruler.IRule.deps.json
-
Ruler.IRule.dll.exe windows:4 windows x86 arch:x86
Password: :v
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
C:\Users\xxlen\OneDrive\Documents\Repositories\ruler\client\src\Ruler.IRule\obj\Release\net6.0\Ruler.IRule.pdb
Imports
mscoree
_CorExeMain
Sections
.text Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Ruler.IRule.exe.exe windows:6 windows x64 arch:x64
Password: :v
6dbf27f4c70fe2c8ed3e0122ba75d641
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
PDB Paths
D:\a\_work\1\s\artifacts\obj\win-x64.Release\corehost\apphost\standalone\apphost.pdb
Imports
kernel32
FindNextFileW
GetCurrentProcess
GetModuleHandleExW
GetModuleFileNameW
LeaveCriticalSection
InitializeCriticalSection
GetEnvironmentVariableW
FindClose
MultiByteToWideChar
GetLastError
GetFileAttributesExW
GetFullPathNameW
GetProcAddress
DeleteCriticalSection
WideCharToMultiByte
IsWow64Process
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EnterCriticalSection
FindFirstFileExW
OutputDebugStringW
LoadLibraryA
GetModuleHandleW
InitializeCriticalSectionAndSpinCount
SetLastError
RaiseException
RtlPcToFileHeader
RtlUnwindEx
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
LCMapStringEx
DecodePointer
EncodePointer
InitializeCriticalSectionEx
GetStringTypeW
user32
MessageBoxW
shell32
ShellExecuteW
advapi32
RegOpenKeyExW
RegGetValueW
DeregisterEventSource
RegisterEventSourceW
ReportEventW
RegCloseKey
api-ms-win-crt-runtime-l1-1-0
_exit
__p___argc
_initterm_e
_initterm
_get_initial_wide_environment
_invalid_parameter_noinfo_noreturn
_initialize_wide_environment
_configure_wide_argv
_initialize_onexit_table
_set_app_type
__p___wargv
_seh_filter_exe
_register_onexit_function
_cexit
terminate
_errno
exit
abort
_crt_atexit
_c_exit
_register_thread_local_exe_atexit_callback
api-ms-win-crt-stdio-l1-1-0
setvbuf
fflush
_wfopen
__stdio_common_vswprintf
__stdio_common_vfwprintf
_set_fmode
__stdio_common_vsprintf_s
__acrt_iob_func
fputwc
fputws
__p__commode
api-ms-win-crt-heap-l1-1-0
_set_new_mode
_callnewh
free
malloc
calloc
api-ms-win-crt-string-l1-1-0
wcsnlen
strcpy_s
_wcsdup
strcspn
wcsncmp
toupper
api-ms-win-crt-convert-l1-1-0
_wtoi
wcstoul
api-ms-win-crt-locale-l1-1-0
setlocale
___lc_locale_name_func
localeconv
_unlock_locales
_lock_locales
___mb_cur_max_func
_configthreadlocale
__pctype_func
___lc_codepage_func
api-ms-win-crt-math-l1-1-0
frexp
__setusermatherr
api-ms-win-crt-time-l1-1-0
_gmtime64_s
_time64
wcsftime
Sections
.text Size: 97KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 792B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Ruler.IRule.pdb
-
Ruler.IRule.runtimeconfig.json
-
Spectre.Console.dll.dll windows:4 windows x86 arch:x86
Password: :v
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Spectre.Console.pdb
Imports
mscoree
_CorDllMain
Sections
.text Size: 781KB - Virtual size: 780KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
ref/Ruler.IRule.dll.exe windows:4 windows x86 arch:x86
Password: :v
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.mvid Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ