Analysis
- max time kernel
130s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20230831-en - resource tags
arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system - submitted
11/09/2023, 09:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
43d6aa62427fda7e63d503d069c22f63.exe
Resource
win7-20230831-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
43d6aa62427fda7e63d503d069c22f63.exe
Resource
win10v2004-20230831-en
7 signatures
150 seconds
General
- Target 43d6aa62427fda7e63d503d069c22f63.exe
- Size 219KB
- Sample230911-lnrl9sfc69
- SHA256 74de565481e06f4dc68654c450bac83eb32a4c19dc28e9e3a47fb117c7887e60
- MD5 43d6aa62427fda7e63d503d069c22f63
- SHA1 2cae45a0d2723b7cb3b9a9eb89f26bfe3776c034
- SHA512 d18d0f321360ba506decd627cb243f4febf8183d791f0651505d3d0c4c4f495ec14c7a93bacb4c50c0ca0424d395bde9fe86afdde5f92ba952b323e2a3c82557
- SSDEEP 3072:ARpsLVByCZ7CQLyCNfg6ALiF6CJnFbULE5ATYd6xZ:lLydQLyUgL0FbETYd0
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://china.fengpower.buzz/_errorpages/china/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-1-5-21-4272677097-406801653-1594978504-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 43d6aa62427fda7e63d503d069c22f63.exe Key opened \REGISTRY\USER\S-1-5-21-4272677097-406801653-1594978504-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 43d6aa62427fda7e63d503d069c22f63.exe Key opened \REGISTRY\USER\S-1-5-21-4272677097-406801653-1594978504-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 43d6aa62427fda7e63d503d069c22f63.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3380 43d6aa62427fda7e63d503d069c22f63.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3380 43d6aa62427fda7e63d503d069c22f63.exe - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4272677097-406801653-1594978504-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 43d6aa62427fda7e63d503d069c22f63.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4272677097-406801653-1594978504-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 43d6aa62427fda7e63d503d069c22f63.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\43d6aa62427fda7e63d503d069c22f63.exe"C:\Users\Admin\AppData\Local\Temp\43d6aa62427fda7e63d503d069c22f63.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3380
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4272677097-406801653-1594978504-1000\0f5007522459c86e95ffcc62f32308f1_9be89b51-84d9-48db-8cf7-3b6a48e7510e
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4272677097-406801653-1594978504-1000\0f5007522459c86e95ffcc62f32308f1_9be89b51-84d9-48db-8cf7-3b6a48e7510e
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512