Analysis
- max time kernel
81s - max time network
104s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system - submitted
04/04/2023, 18:07
Static task
static1
Behavioral task
behavioral1
Sample
doc.exe
Resource
win7-20230220-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
doc.exe
Resource
win10v2004-20230220-en
8 signatures
150 seconds
General
- Target doc.exe
- Size 6.9MB
- Sample230404-wqa3eaba2z
- SHA256 6a45cadd3d4871e0f23d38167ec06b785a7ae769baeca36d04c65c9ccb74b78a
- MD5 28d54b0e907aef7d0d1d670adf8159ae
- SHA1 627daaa940bf256ed02150b528002aa4aff4302b
- SHA512 a261b08a7b01b810c30bec40e05f64449a0211754b89a1b35d99d27110c5020bc04b9b0bbf47eae8f1bfba7674b9a2050681d560d7d7ea86feb4a55260d87a3f
- SSDEEP 49152:QdNt72eGiQiKc+a8Oi6z83fUc1WscLqYkUdgDwlZQ2G6da3WWIVi5braQ5jlDfH3:Qd37CXa8G/2b/lDv
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://64.227.48.212/?page_id=4136377
-
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
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook AppLaunch.exe Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook AppLaunch.exe Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook AppLaunch.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\notepad = "\"C:\\Users\\Admin\\AppData\\Local\\notepad.exe\"" doc.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 636 set thread context of 2488 636 doc.exe 86 - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 636 doc.exe Token: SeDebugPrivilege 2488 AppLaunch.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 PID 636 wrote to memory of 2488 636 doc.exe 86 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook AppLaunch.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook AppLaunch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\doc.exe"C:\Users\Admin\AppData\Local\Temp\doc.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:636 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2488
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-144354903-2550862337-1367551827-1000\0f5007522459c86e95ffcc62f32308f1_76cff8be-8f86-4613-9a47-5d5870acb67c
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-144354903-2550862337-1367551827-1000\0f5007522459c86e95ffcc62f32308f1_76cff8be-8f86-4613-9a47-5d5870acb67c
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512