Analysis
- max time kernel
139s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20231023-en - resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system - submitted
05/11/2023, 20:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
76a433c70bad5aa138a6c1ee1597dbb8.exe
Resource
win7-20231025-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
76a433c70bad5aa138a6c1ee1597dbb8.exe
Resource
win10v2004-20231023-en
9 signatures
150 seconds
General
- Target 76a433c70bad5aa138a6c1ee1597dbb8.exe
- Size 478KB
- Sample231105-ysnsdsdd68
- SHA256 ff636e2845e4a490c26ee4fc5f2c7f2a1b8c2f52e5e0b958136bfb2a943c96ed
- MD5 76a433c70bad5aa138a6c1ee1597dbb8
- SHA1 32a3979a2c153a8ebf0ac6a966f733bef45a9917
- SHA512 66d1e7db2e363d34dc27c027014b9cf19aab10bc794b0f9bad209d87ba432c1a24e473a00f044823d9b6cd702bfda2cb13381ec0c8f6c44364ca05490feb411d
- SSDEEP 12288:FGTQRGfI6meFXFJz8cYdfpIG84vu0m60rFa0:ITQMFF8Bb/s
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://kelly.spencerstuartllc.top/_errorpages/kelly/five/fre.php
-
http://kbfvzoboss.bid/alien/fre.php
-
http://alphastand.trade/alien/fre.php
-
http://alphastand.win/alien/fre.php
-
http://alphastand.top/alien/fre.php
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 76a433c70bad5aa138a6c1ee1597dbb8.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 76a433c70bad5aa138a6c1ee1597dbb8.exe Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 76a433c70bad5aa138a6c1ee1597dbb8.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1636 set thread context of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4060 76a433c70bad5aa138a6c1ee1597dbb8.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4060 76a433c70bad5aa138a6c1ee1597dbb8.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 PID 1636 wrote to memory of 4060 1636 76a433c70bad5aa138a6c1ee1597dbb8.exe 103 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 76a433c70bad5aa138a6c1ee1597dbb8.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 76a433c70bad5aa138a6c1ee1597dbb8.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\76a433c70bad5aa138a6c1ee1597dbb8.exe"C:\Users\Admin\AppData\Local\Temp\76a433c70bad5aa138a6c1ee1597dbb8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Users\Admin\AppData\Local\Temp\76a433c70bad5aa138a6c1ee1597dbb8.exe"C:\Users\Admin\AppData\Local\Temp\76a433c70bad5aa138a6c1ee1597dbb8.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4060
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3125601242-331447593-1512828465-1000\0f5007522459c86e95ffcc62f32308f1_6dea0a27-17be-4a6b-a782-20592663cb7b
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3125601242-331447593-1512828465-1000\0f5007522459c86e95ffcc62f32308f1_6dea0a27-17be-4a6b-a782-20592663cb7b
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512