2024-10-10_12b060b273b9f5f0b0fb462992998d93_hijackloader_ryuk

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General

Target

2024-10-10_12b060b273b9f5f0b0fb462992998d93_hijackloader_ryuk
Size

265KB
MD5

12b060b273b9f5f0b0fb462992998d93
SHA1

714c6a45024b8f60935f11c61fabb127410f58da
SHA256

19d9a73ce4bd47e4728df58197939a8f1444534846c54fb2b28047db1d675021
SHA512

103eb08a842aee6e3df4f553b20184b403fdd1188ba810c24f6167d96805fca5bc813c1f689e461e6afc114a6dcd73f0feeea6c146cbdb2531e3dc5ed327d215
SSDEEP

6144:M03cnlD1F02SP57VBEOGB+LXF2UFWjtolMcknHovsv+:Onl/02wdVSGjkn26+

Score

1^/10

Malware Config

Signatures

Files

2024-10-10_12b060b273b9f5f0b0fb462992998d93_hijackloader_ryuk
.exe windows:5 windows x64 arch:x64

3d1a7f06430c76b460097b7c4464d302

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/05/2021, 00:00 UTC

Not After

31/12/2028, 23:59 UTC

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

09/06/2022, 00:00 UTC

Not After

09/11/2031, 23:59 UTC

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00 UTC

Not After

21/03/2036, 23:59 UTC

Subject

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00 UTC

Not After

22/03/2037, 23:59 UTC

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29/03/2022, 00:00 UTC

Not After

14/03/2033, 23:59 UTC

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

c5:c0:91:69:8f:93:37:9c:68:df:b7:7c:4b:0f:1d:b6
Certificate

Issuer

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Not Before

24/01/2022, 00:00 UTC

Not After

23/01/2025, 23:59 UTC

Subject

SERIALNUMBER=2884933,CN=Forcepoint LLC,O=Forcepoint LLC,ST=Texas,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/05/2021, 00:00 UTC

Not After

31/12/2028, 23:59 UTC

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00 UTC

Not After

21/03/2036, 23:59 UTC

Subject

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

c5:c0:91:69:8f:93:37:9c:68:df:b7:7c:4b:0f:1d:b6
Certificate

Issuer

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Not Before

24/01/2022, 00:00 UTC

Not After

23/01/2025, 23:59 UTC

Subject

SERIALNUMBER=2884933,CN=Forcepoint LLC,O=Forcepoint LLC,ST=Texas,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29/03/2022, 00:00 UTC

Not After

14/03/2033, 23:59 UTC

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00 UTC

Not After

22/03/2037, 23:59 UTC

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

09/06/2022, 00:00 UTC

Not After

09/11/2031, 23:59 UTC

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

58:6b:75:f7:2b:15:31:c6:10:a1:b7:75:ae:1e:10:3a:8e:3f:68:64:8f:d6:12:6d:c4:d0:49:33:01:4f:f1:60
Signer

Actual PE Digest

58:6b:75:f7:2b:15:31:c6:10:a1:b7:75:ae:1e:10:3a:8e:3f:68:64:8f:d6:12:6d:c4:d0:49:33:01:4f:f1:60

Digest Algorithm

sha256

PE Digest Matches

true

aa:42:bb:04:b4:1c:0c:e5:c2:15:80:44:a0:00:e3:89:c1:47:ca:ea
Signer

Actual PE Digest

aa:42:bb:04:b4:1c:0c:e5:c2:15:80:44:a0:00:e3:89:c1:47:ca:ea

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\GUEBuild22.06.5578\GUE\Installer\Windows\Utility\setup\src\setup\x64\Release\setupEx.pdb

Imports

psapi

GetModuleFileNameExW
EnumProcesses
GetModuleBaseNameW
EnumProcessModules

kernel32

GetStartupInfoW
GetExitCodeProcess
GetSystemWindowsDirectoryA
CreateDirectoryA
WideCharToMultiByte
GetLocalTime
LocalAlloc
LocalFree
WriteConsoleW
SetFilePointerEx
FlushFileBuffers
Sleep
GetProcessHeap
GetStringTypeW
SetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CreateProcessW
GetSystemTimeAsFileTime
WaitForSingleObject
GetTickCount
OpenProcess
RemoveDirectoryW
DeleteFileW
SetFileAttributesW
CloseHandle
CreateDirectoryW
CreateMutexW
GetFileAttributesW
GetLastError
GetCurrentProcess
FindClose
FindNextFileW
FindFirstFileW
GetNativeSystemInfo
HeapSize
HeapReAlloc
SetEndOfFile
ReadFile
CreateFileW
SetUnhandledExceptionFilter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
ReadConsoleW
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
RtlPcToFileHeader
EncodePointer
RaiseException
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
MultiByteToWideChar
ExitProcess
GetModuleHandleExW
GetACP
HeapFree
HeapAlloc
GetFileType
GetConsoleCP
GetConsoleMode
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW

user32

IsCharAlphaNumericW
MessageBoxW

advapi32

RegCloseKey
RegDeleteValueW
RegQueryValueExW
QueryServiceStatusEx
CloseServiceHandle
OpenServiceW
OpenSCManagerW
RegOpenKeyExW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegSetValueExW
RegFlushKey

shell32

ShellExecuteExW

wintrust

WinVerifyTrust

crypt32

CryptMsgGetParam
CertFindCertificateInStore
CryptQueryObject
CertGetNameStringW

Sections

.text
Size: 132KB - Virtual size: 131KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 276B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3d1a7f06430c76b460097b7c4464d302

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

Extended Key Usages

Key Usages

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6eCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

c5:c0:91:69:8f:93:37:9c:68:df:b7:7c:4b:0f:1d:b6Certificate

Extended Key Usages

Key Usages

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6eCertificate

Extended Key Usages

Key Usages

c5:c0:91:69:8f:93:37:9c:68:df:b7:7c:4b:0f:1d:b6Certificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

Extended Key Usages

Key Usages

58:6b:75:f7:2b:15:31:c6:10:a1:b7:75:ae:1e:10:3a:8e:3f:68:64:8f:d6:12:6d:c4:d0:49:33:01:4f:f1:60Signer

aa:42:bb:04:b4:1c:0c:e5:c2:15:80:44:a0:00:e3:89:c1:47:ca:eaSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

psapi

kernel32

user32

advapi32

shell32

wintrust

crypt32

Sections

.text Size: 132KB - Virtual size: 131KB

.rdata Size: 57KB - Virtual size: 56KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 7KB - Virtual size: 6KB

.gfids Size: 512B - Virtual size: 276B

.rsrc Size: 40KB - Virtual size: 40KB

.reloc Size: 2KB - Virtual size: 1KB

We care about your privacy.

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

c5:c0:91:69:8f:93:37:9c:68:df:b7:7c:4b:0f:1d:b6
Certificate

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

c5:c0:91:69:8f:93:37:9c:68:df:b7:7c:4b:0f:1d:b6
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

58:6b:75:f7:2b:15:31:c6:10:a1:b7:75:ae:1e:10:3a:8e:3f:68:64:8f:d6:12:6d:c4:d0:49:33:01:4f:f1:60
Signer

aa:42:bb:04:b4:1c:0c:e5:c2:15:80:44:a0:00:e3:89:c1:47:ca:ea
Signer

.text
Size: 132KB - Virtual size: 131KB

.rdata
Size: 57KB - Virtual size: 56KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 7KB - Virtual size: 6KB

.gfids
Size: 512B - Virtual size: 276B

.rsrc
Size: 40KB - Virtual size: 40KB

.reloc
Size: 2KB - Virtual size: 1KB