Analysis
- max time kernel
173s - max time network
35s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system - submitted
18/05/2023, 14:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230220-en
10 signatures
150 seconds
General
- Target file.exe
- Size 804KB
- Sample230518-rbrdmacb66
- SHA256 dfe36f30c90f653b7f3725fc4cd6efa473ce8c0a2790ca9e1c4f0c4b1e2dfa5f
- MD5 3467561653db4512bec6f9d938edf047
- SHA1 e3899aeb1fff6f11ee9f1fba7846c500d186e778
- SHA512 078c9c730d5103290175850baf8e3d96754a6438fdfdbbf7abc4a529033a44301a8d22c36f2250934246f0db57c44bb60f68551e6e4760faad84c9eb0a2a1c40
- SSDEEP 12288:72iNfUFotEvZ41J1b029dKhyIAOrY9jncLQasvviSDmAR:71Bs0qZ4ZZ9INrEjesiqf
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://171.22.30.164/kung/five/fre.php
-
http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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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-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook file.exe Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook file.exe Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook file.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1304 set thread context of 520 1304 file.exe 27 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 520 file.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 520 file.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 PID 1304 wrote to memory of 520 1304 file.exe 27 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook file.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook file.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1304 -
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:520
-