release.zip
- SHA256 658f91835d7daa63b43d3c618ade30f2444171fdd5c1dbfeefc287b2c5582921
General
- Target release.zip
- Size 12.6MB
- Sample240708-rhgsrssfnl
- SHA256 658f91835d7daa63b43d3c618ade30f2444171fdd5c1dbfeefc287b2c5582921
- MD5 f3bf344b505893f403f29bba8a53797d
- SHA1 07f98e6e08b750d93d913018cdfb8fe1c3f08f81
- SHA512 78aadce2e84fb813bd85e845f9d42e30f6cd497fa97027410831f78125f832fec045447a94e8f68fc7efe59ccf628fb9c9cf91cd2dc8145e22dbbbe8985350d8
- SSDEEP 393216:C3vbECwqE7c2DYebNKLNJ+M3MCm85PAWZ:C/7w5crQOmtiGc
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- A stealer written in Python and packaged with Pyinstaller 1 IoCs
resource yara_rule static1/unpack002/�'�����.pyc blankgrabber - Blankgrabber family
- Discordrat family
- Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/release/Release/Discord rat.exe unpack001/release/dnlib.dll
File Explorer
-
release.zip.zip 12.6MB
-
release/Builder.exe.exe 12.3MB
-
�'�����.pyc857B
-
release/Release/Discord rat.exe.exe 79KB
-
release/dnlib.dll.dll 1.1MB
release/Builder.exe
- IMPHASH 2ac23c52e7647c5bbea38e98bb68c652
- SHA256 86272927ebd3b2c56561d4276456db52fe15662092487ccf04042be2bfd7803c
- MD5 7639013f23201e1a8e5bc63ce3b42900
- SHA1 e62bb3f7c71ffbd469c5389056d8bd85b272c81f
- SHA512 431a4b6e138631ae5001e8424c7d5b4c089db500b242f95462d09a0d8a3b6043231665d6a4490f5534356cff73ec4ad58ab2b311e2f3a32179da0ee134213913
- SSDEEP 196608:2DFEJIJX9LM5gYT80Xukmqz5P0iak9/LiPnnQepeN/FJMIDJf0gsAGK4RouAKlPg:+JtLM2k8e3m2dak9/+c/Fqyf0gstDAKK
- MD5 SHA1 SHA512 SSDEEP
PE Signature issue
Digest
11:4f:cd:35:6e:c2:1b:25:e3:a0:56:4e:ac:d4:22:ce:75:fa:ad:c0:ad:76:b9:7d:5e:92:40:e9:67:fd:57:83
Digest Algorithm
sha256
PE Digests Matches
Not matched
Trusted
Signing Certificate
SERIALNUMBER=407950,CN=Akeo Consulting,O=Akeo Consulting,ST=Donegal,C=IE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024945
Chains
Apr 25, 2023
SERIALNUMBER=407950,CN=Akeo Consulting,O=Akeo Consulting,ST=Donegal,C=IE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024945
CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB
CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB
CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB
Subject
CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB
Serial Number
48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Issuer
CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB
Key Usages
KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign
Ext Key Usages
ExtKeyUsageCodeSigning
Timespan
May 25, 2021 - Dec 31, 2028
Subject
CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB
Serial Number
33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Issuer
CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB
Key Usages
KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign
Ext Key Usages
ExtKeyUsageCodeSigning
Timespan
Mar 22, 2021 - Mar 21, 2036
Subject
SERIALNUMBER=407950,CN=Akeo Consulting,O=Akeo Consulting,ST=Donegal,C=IE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024945
Serial Number
bf:b1:50:01:bb:f5:92:d4:96:2a:77:97:ea:73:6f:a3
Issuer
CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB
Key Usages
KeyUsageDigitalSignature
Ext Key Usages
ExtKeyUsageCodeSigning
Timespan
Sep 29, 2021 - Sep 28, 2024
Subject
CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US
Serial Number
7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Issuer
CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US
Key Usages
KeyUsageCertSign, KeyUsageCRLSign
Ext Key Usages
ExtKeyUsageTimeStamping
Timespan
Jan 12, 2016 - Jan 11, 2031
Subject
CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US
Serial Number
7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Issuer
CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US
Key Usages
KeyUsageDigitalSignature
Ext Key Usages
ExtKeyUsageTimeStamping
Timespan
Dec 23, 2017 - Mar 22, 2029
Minor OS version
2
Major OS version
5
Entry point
48672
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
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
user32
CreateWindowExW
PostMessageW
GetMessageW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetACP
IsValidCodePage
GetStringTypeW
GetFileAttributesExW
SetEnvironmentVariableW
FlushFileBuffers
GetCurrentDirectoryW
GetOEMCP
GetCPInfo
GetModuleHandleW
MulDiv
GetLastError
FormatMessageW
GetModuleFileNameW
SetDllDirectoryW
CreateSymbolicLinkW
GetProcAddress
CreateDirectoryW
GetCommandLineW
GetEnvironmentVariableW
GetEnvironmentStringsW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetDriveTypeW
RemoveDirectoryW
GetTempPathW
CloseHandle
WaitForSingleObject
Sleep
GetCurrentProcess
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
FreeLibrary
LoadLibraryExW
LocalFree
SetConsoleCtrlHandler
CreateFileW
FindFirstFileExW
GetFinalPathNameByHandleW
MultiByteToWideChar
WideCharToMultiByte
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
HeapReAlloc
WriteConsoleW
SetEndOfFile
ExpandEnvironmentStringsW
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RaiseException
RtlPcToFileHeader
GetCommandLineA
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
ReadFile
GetFullPathNameW
SetStdHandle
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapFree
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleOutputCP
GetFileSizeEx
HeapAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Name
.text
Size
164KB
Virtual Size
163KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
73KB
Virtual Size
73KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
3KB
Virtual Size
28KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
8KB
Virtual Size
8KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.rsrc
Size
6KB
Virtual Size
5KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
2KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=7, id=259, version=30795,
count=180, id=261, version=30795,
count=10, id=260, version=30795,
count=3, id=253, version=33731,
count=9, id=259, version=33731,
count=17, id=260, version=33731,
count=40, id=261, version=33731,
count=11, id=257, version=30795,
count=143, id=1, productName=Unmarked objects,
count=25, id=260, version=33811,
count=1, id=258, version=33811,
�'�����.pyc
- SHA256 7f6a0b7068ca38ad332a22bac3c4f9e81881a46e63e522454a9b117096ed7671
- MD5 60c28a6d57e4ee71dddb80b9a455b5e4
- SHA1 73bf2b8411dc37360e9336364411ea4f2a17674a
- SHA512 ed2d0f1a1b69be68c1bf3d5e84bc5250ea1fad6e5f445de3aa39fd3785dcc1bf16f8074cbacd70821428a7c0a7506bce33e6f4d46710a2a52105f8ef687af56a
- MD5 SHA1 SHA512
-
A stealer written in Python and packaged with Pyinstaller
release/Release/Discord rat.exe
- SHA256 2bd631c6665656673a923c13359b0dc211debc05b2885127e26b0dce808e2dec
- MD5 d13905e018eb965ded2e28ba0ab257b5
- SHA1 6d7fe69566fddc69b33d698591c9a2c70d834858
- SHA512 b95bfdebef33ac72b6c21cdf0abb4961222b7efd17267cd7236e731dd0b6105ece28e784a95455f1ffc8a6dd1d580a467b07b3bd8cb2fb19e2111f1a864c97cb
- SSDEEP 1536:YCH0jBD2BKkwbPNrfxCXhRoKV6+V+y9viwp:VUjBD2BPwbPNrmAE+MqU
- MD5 SHA1 SHA512 SSDEEP
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
4
Entry point
%!f(<nil>)
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
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\maxim\Desktop\Discord rat c#\Discord rat\obj\Release\Discord rat.pdb
Name
.text
Size
77KB
Virtual Size
76KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rsrc
Size
1KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
generic
release/dnlib.dll
- IMPHASH dae02f32a21e03ce65412f6e56942daa
- SHA256 4758c7c39522e17bf93b3993ada4a1f7dd42bb63331bac0dcd729885e1ba062a
- MD5 508ccde8bc7003696f32af7054ca3d97
- SHA1 1f6a0303c5ae5dc95853ec92fd8b979683c3f356
- SHA512 92a59a2e1f6bf0ce512d21cf4148fe027b3a98ed6da46925169a4d0d9835a7a4b1374ba0be84e576d9a8d4e45cb9c2336e1f5bd1ea53e39f0d8553db264e746d
- SSDEEP 24576:WHjoaczZfdE55hHl0WQ/OO4yb99MANKtv7f2dcME:tm/BQWgww
- MD5 SHA1 SHA512 SSDEEP
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
4
Entry point
1167430
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
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/obj/Release/net45/dnlib.pdb
mscoree
_CorDllMain
Name
.text
Size
1.1MB
Virtual Size
1.1MB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rsrc
Size
1KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
512B
Virtual Size
12B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ