Analysis
- max time kernel
140s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20230915-en - resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system - submitted
20/10/2023, 02:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
23a0f3a6babe9b7e567fd4193d0da33c.exe
Resource
win7-20230831-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
23a0f3a6babe9b7e567fd4193d0da33c.exe
Resource
win10v2004-20230915-en
10 signatures
150 seconds
General
- Target 23a0f3a6babe9b7e567fd4193d0da33c.exe
- Size 502KB
- Sample231020-cszzrsfa33
- SHA256 3f1efc05d9d6a3f302c354bb0bf5802e258813d2cf6bb63bd2f8ead38df31beb
- MD5 23a0f3a6babe9b7e567fd4193d0da33c
- SHA1 0c2164ef9c9b24739f3ac06b415aeeaa27eaaa57
- SHA512 33427141f55d2334f9e456e8097def1ac6672d07ce10131b3afb28acbee61314ac9b4383274903260deb6f7bc78a2064d862df73b03ed70d668209b5e6538055
- SSDEEP 12288:AP1Sf95o7kXybxr7Xav0rXKRRGEsx+KZ+jgR/mZRM+:AP1Sf9LXybxrjHXKGIZgkZR5
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://uche.blueyonderllc.top/_errorpages/uche/five/fre.php
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http://kbfvzoboss.bid/alien/fre.php
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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-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 23a0f3a6babe9b7e567fd4193d0da33c.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 23a0f3a6babe9b7e567fd4193d0da33c.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 23a0f3a6babe9b7e567fd4193d0da33c.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3576 set thread context of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4532 23a0f3a6babe9b7e567fd4193d0da33c.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe Token: SeDebugPrivilege 4532 23a0f3a6babe9b7e567fd4193d0da33c.exe - Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3576 wrote to memory of 656 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 90 PID 3576 wrote to memory of 656 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 90 PID 3576 wrote to memory of 656 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 90 PID 3576 wrote to memory of 752 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 91 PID 3576 wrote to memory of 752 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 91 PID 3576 wrote to memory of 752 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 91 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 PID 3576 wrote to memory of 4532 3576 23a0f3a6babe9b7e567fd4193d0da33c.exe 92 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 23a0f3a6babe9b7e567fd4193d0da33c.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 23a0f3a6babe9b7e567fd4193d0da33c.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3576 -
C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"2⤵PID:656
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-
C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"2⤵PID:752
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-
C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"C:\Users\Admin\AppData\Local\Temp\23a0f3a6babe9b7e567fd4193d0da33c.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4532
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1574508946-349927670-1185736483-1000\0f5007522459c86e95ffcc62f32308f1_2a4847f3-c007-41a9-953c-9d50fa3ecd00
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1574508946-349927670-1185736483-1000\0f5007522459c86e95ffcc62f32308f1_2a4847f3-c007-41a9-953c-9d50fa3ecd00
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512