omdu_hook.pdb
Overview
overview
3Static
static
3ProjectRec...ok.dll
windows7-x64
1ProjectRec...ok.dll
windows10-2004-x64
1ProjectRec...ok.dll
windows7-x64
1ProjectRec...ok.dll
windows10-2004-x64
1ProjectRec...on.dll
windows7-x64
1ProjectRec...on.dll
windows10-2004-x64
1ProjectRec...er.exe
windows7-x64
1ProjectRec...er.exe
windows10-2004-x64
1ProjectRec...ss.exe
windows7-x64
1ProjectRec...ss.exe
windows10-2004-x64
3Static task
static1
Behavioral task
behavioral1
Sample
ProjectRechained/Hooks/project_rechained_hook.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ProjectRechained/Hooks/project_rechained_hook.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
ProjectRechained/Hooks/project_rechained_siege_hook.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
ProjectRechained/Hooks/project_rechained_siege_hook.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
ProjectRechained/Newtonsoft.Json.dll
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
ProjectRechained/Newtonsoft.Json.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
ProjectRechained/ProjectRechainedLauncher.exe
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
ProjectRechained/ProjectRechainedLauncher.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
ProjectRechained/UE Extractor/decompress.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
ProjectRechained/UE Extractor/decompress.exe
Resource
win10v2004-20240802-en
General
-
Target
Project_Rechained_Launcher (1).zip
-
Size
1.5MB
-
MD5
3ea1f68fe9dcb655600ddf8aff23c94c
-
SHA1
d8be4be79b4a7f74ec17ede6a82ee8a3b8c40997
-
SHA256
fc2917b481c5a286de8786456102c2a27b6068de26e23e1b3684d5b91ffb2f12
-
SHA512
0e5f4226d4c0b37d18335db82b4f0b458898680fe94791995dc544bc505cb7ddad6957b4deb4f07ddae25730503f8f8a93f88490413c227e1141930a602eb682
-
SSDEEP
24576:nPbrCu7N2HxOwP8aQysyiZ03yQnsy9iYsDJevYOIGJXdZ5T4SwT2IPbWiPCTaIo:nPiXROhaQfyiWiysUswvYebM2IoTe
Malware Config
Signatures
-
Unsigned PE 4 IoCs
Checks for missing Authenticode signature.
resource unpack001/ProjectRechained/Hooks/project_rechained_hook.dll unpack001/ProjectRechained/Hooks/project_rechained_siege_hook.dll unpack001/ProjectRechained/ProjectRechainedLauncher.exe unpack001/ProjectRechained/UE Extractor/decompress.exe
Files
-
Project_Rechained_Launcher (1).zip.zip
Password: infected
-
ProjectRechained/Hooks/project_rechained_hook.dll.dll windows:6 windows x64 arch:x64
Password: infected
18cf59e137c3db7e17240c15778fcf41
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
bcryptprimitives
ProcessPrng
api-ms-win-core-synch-l1-2-0
WakeByAddressAll
WaitOnAddress
WakeByAddressSingle
kernel32
GetTimeZoneInformationForYear
Sleep
GetModuleHandleA
GetProcAddress
InitializeSListHead
GetSystemTimeAsFileTime
FreeEnvironmentStringsW
SwitchToThread
WaitForSingleObject
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
GetCurrentDirectoryW
GetEnvironmentStringsW
GetEnvironmentVariableW
LoadLibraryExA
GetCommandLineW
SetFileInformationByHandle
GetCurrentProcess
SetConsoleTextAttribute
GetCurrentThreadId
IsDebuggerPresent
UnhandledExceptionFilter
GetLastError
SetUnhandledExceptionFilter
HeapFree
GetProcessHeap
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetCurrentProcessId
GetSystemInfo
GetConsoleScreenBufferInfo
QueryPerformanceFrequency
GetSystemTimePreciseAsFileTime
GetStdHandle
HeapReAlloc
lstrlenW
ReleaseMutex
HeapAlloc
FindClose
CreateFileW
GetFileInformationByHandle
GetFileInformationByHandleEx
VirtualProtect
CreateDirectoryW
FindFirstFileW
DeleteFileW
MoveFileExW
CopyFileExW
VirtualFree
VirtualAlloc
GetConsoleMode
VirtualQuery
GetNativeSystemInfo
GetModuleHandleW
GetModuleFileNameW
MultiByteToWideChar
WriteConsoleW
WideCharToMultiByte
GetFullPathNameW
QueueUserAPC
GetCurrentThread
FormatMessageW
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
IsProcessorFeaturePresent
oleaut32
SysStringLen
SysFreeString
ntdll
NtWriteFile
RtlNtStatusToDosError
NtReadFile
vcruntime140
__CxxFrameHandler3
_CxxThrowException
memcpy
__std_type_info_destroy_list
memcmp
memmove
memset
__C_specific_handler
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initterm_e
_execute_onexit_table
_cexit
_initterm
_initialize_onexit_table
api-ms-win-crt-heap-l1-1-0
free
Exports
Exports
DllMain
X3DAudioCalculate
X3DAudioInitialize
Sections
.text Size: 487KB - Virtual size: 486KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 218KB - Virtual size: 218KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
ProjectRechained/Hooks/project_rechained_siege_hook.dll.dll windows:6 windows x64 arch:x64
Password: infected
18cf59e137c3db7e17240c15778fcf41
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
omdu_hook.pdb
Imports
bcryptprimitives
ProcessPrng
api-ms-win-core-synch-l1-2-0
WakeByAddressAll
WaitOnAddress
WakeByAddressSingle
kernel32
GetTimeZoneInformationForYear
Sleep
GetModuleHandleA
GetProcAddress
InitializeSListHead
GetSystemTimeAsFileTime
FreeEnvironmentStringsW
SwitchToThread
WaitForSingleObject
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
GetCurrentDirectoryW
GetEnvironmentStringsW
GetEnvironmentVariableW
LoadLibraryExA
GetCommandLineW
SetFileInformationByHandle
GetCurrentProcess
SetConsoleTextAttribute
GetCurrentThreadId
IsDebuggerPresent
UnhandledExceptionFilter
GetLastError
SetUnhandledExceptionFilter
HeapFree
GetProcessHeap
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetCurrentProcessId
GetSystemInfo
GetConsoleScreenBufferInfo
QueryPerformanceFrequency
GetSystemTimePreciseAsFileTime
GetStdHandle
HeapReAlloc
lstrlenW
ReleaseMutex
HeapAlloc
FindClose
CreateFileW
GetFileInformationByHandle
GetFileInformationByHandleEx
VirtualProtect
CreateDirectoryW
FindFirstFileW
DeleteFileW
MoveFileExW
CopyFileExW
VirtualFree
VirtualAlloc
GetConsoleMode
VirtualQuery
GetNativeSystemInfo
GetModuleHandleW
GetModuleFileNameW
MultiByteToWideChar
WriteConsoleW
WideCharToMultiByte
GetFullPathNameW
QueueUserAPC
GetCurrentThread
FormatMessageW
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
IsProcessorFeaturePresent
oleaut32
SysStringLen
SysFreeString
ntdll
NtWriteFile
RtlNtStatusToDosError
NtReadFile
vcruntime140
__CxxFrameHandler3
_CxxThrowException
memcpy
__std_type_info_destroy_list
memcmp
memmove
memset
__C_specific_handler
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initterm_e
_execute_onexit_table
_cexit
_initterm
_initialize_onexit_table
api-ms-win-crt-heap-l1-1-0
free
Exports
Exports
DllMain
X3DAudioCalculate
X3DAudioInitialize
Sections
.text Size: 488KB - Virtual size: 487KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 218KB - Virtual size: 218KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
ProjectRechained/Newtonsoft.Json.dll.dll windows:4 windows x86 arch:x86
Password: infected
dae02f32a21e03ce65412f6e56942daa
Code Sign
06:ce:e1:31:be:6d:55:c8:07:f7:c0:c7:fb:44:e6:20Certificate
IssuerCN=DigiCert CS RSA4096 Root G5,O=DigiCert\, Inc.,C=USNot Before15/01/2021, 00:00Not After14/01/2046, 23:59SubjectCN=DigiCert CS RSA4096 Root G5,O=DigiCert\, Inc.,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0a:de:32:e9:50:9b:44:aa:34:b1:da:f1:bc:0e:c8:73Certificate
IssuerCN=DigiCert CS RSA4096 Root G5,O=DigiCert\, Inc.,C=USNot Before15/07/2021, 00:00Not After14/07/2031, 23:59SubjectCN=.NET Foundation Projects Code Signing CA2,O=.NET Foundation,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0c:d1:40:7a:5a:bd:ed:43:d5:c1:73:12:1d:38:c5:29Certificate
IssuerCN=.NET Foundation Projects Code Signing CA2,O=.NET Foundation,C=USNot Before13/08/2021, 00:00Not After29/10/2024, 23:59SubjectSERIALNUMBER=603 389 068,CN=Json.NET (.NET Foundation),O=Json.NET (.NET Foundation),L=Redmond,ST=Washington,C=US,1.3.6.1.4.1.311.60.2.1.2=#130a57617368696e67746f6e,1.3.6.1.4.1.311.60.2.1.3=#13025553,2.5.4.15=#131450726976617465204f7267616e697a6174696f6eExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate
IssuerCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USNot Before21/09/2022, 00:00Not After21/11/2033, 23:59SubjectCN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate
IssuerCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before23/03/2022, 00:00Not After22/03/2037, 23:59SubjectCN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate
IssuerCN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=USNot Before01/08/2022, 00:00Not After09/11/2031, 23:59SubjectCN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
38:27:11:d0:35:02:fc:58:64:ae:1e:6c:cb:c5:eb:67:eb:5d:dc:c8:86:9e:e4:59:cc:0d:02:0e:5f:d1:fc:9bSigner
Actual PE Digest38:27:11:d0:35:02:fc:58:64:ae:1e:6c:cb:c5:eb:67:eb:5d:dc:c8:86:9e:e4:59:cc:0d:02:0e:5f:d1:fc:9bDigest 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/net45/Newtonsoft.Json.pdb
Imports
mscoree
_CorDllMain
Sections
.text Size: 681KB - Virtual size: 680KB
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
-
ProjectRechained/ProjectRechainedLauncher.exe.exe windows:6 windows x64 arch:x64
Password: infected
6a91eb82bfd19d2706c7d43c46f7064e
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
FreeLibrary
LoadLibraryExW
OutputDebugStringW
FindFirstFileExW
EnterCriticalSection
GetFullPathNameW
FindNextFileW
GetCurrentProcess
GetModuleHandleExW
GetModuleFileNameW
LeaveCriticalSection
GetEnvironmentVariableW
GetModuleHandleW
MultiByteToWideChar
GetFileAttributesExW
LoadLibraryA
DeleteCriticalSection
WideCharToMultiByte
IsWow64Process
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
GetProcAddress
GetWindowsDirectoryW
FindResourceW
GetLastError
ActivateActCtx
FindClose
CreateActCtxW
SetLastError
RaiseException
RtlPcToFileHeader
RtlUnwindEx
InitializeSListHead
GetCurrentProcessId
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetStringTypeW
SwitchToThread
GetCurrentThreadId
InitializeCriticalSectionEx
EncodePointer
DecodePointer
LCMapStringEx
QueryPerformanceCounter
GetSystemTimeAsFileTime
user32
MessageBoxW
shell32
ShellExecuteW
advapi32
RegOpenKeyExW
RegGetValueW
DeregisterEventSource
RegisterEventSourceW
ReportEventW
RegCloseKey
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
_exit
exit
_initterm_e
_initterm
_get_initial_wide_environment
_initialize_wide_environment
_configure_wide_argv
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_errno
abort
__p___wargv
_c_exit
_register_thread_local_exe_atexit_callback
terminate
__p___argc
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
fputwc
__p__commode
_set_fmode
fputws
_wfsopen
fflush
__stdio_common_vfwprintf
__stdio_common_vsnwprintf_s
__stdio_common_vswprintf
setvbuf
api-ms-win-crt-heap-l1-1-0
calloc
_set_new_mode
free
_callnewh
malloc
api-ms-win-crt-string-l1-1-0
toupper
_wcsdup
wcsncmp
wcsnlen
strcpy_s
api-ms-win-crt-convert-l1-1-0
wcstoul
_wtoi
api-ms-win-crt-time-l1-1-0
_gmtime64_s
_time64
wcsftime
api-ms-win-crt-locale-l1-1-0
setlocale
___mb_cur_max_func
_configthreadlocale
___lc_codepage_func
___lc_locale_name_func
__pctype_func
_lock_locales
_unlock_locales
api-ms-win-crt-math-l1-1-0
__setusermatherr
Sections
.text Size: 90KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 500B
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
.rsrc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
ProjectRechained/UE Extractor/decompress.exe.exe windows:5 windows x86 arch:x86
Password: infected
570030d9e080d31aa37b375edf4ad3c4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
C:\Projects\UModel\Tools\PackageUnpack\decompress.pdb
Imports
msvcrt
_mkdir
_CxxThrowException
malloc
_clearfp
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_amsg_exit
__getmainargs
_exit
_XcptFilter
_initterm
fflush
_iob
_unlock
__dllonexit
_lock
_onexit
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_controlfp
fprintf
_vsnprintf
memmove
memset
strlen
fseek
ftell
free
strcpy
printf
exit
strchr
strrchr
fopen
fread
fclose
strcmp
fwrite
memcpy
_except_handler3
_purecall
_strnicmp
_stricmp
_strdup
kernel32
RtlUnwind
SetUnhandledExceptionFilter
VirtualQuery
GetModuleFileNameA
Sections
.text Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE