Analysis
- max time kernel
111s - max time network
113s - platform
windows10-2004_x64 - resource
win10v2004-20230221-en - resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system - submitted
22/02/2023, 14:03
Static task
static1
Behavioral task
behavioral1
Sample
750baeb260060e51e2f3135c90a0c933.exe
Resource
win7-20230220-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
750baeb260060e51e2f3135c90a0c933.exe
Resource
win10v2004-20230221-en
9 signatures
150 seconds
General
- Target 750baeb260060e51e2f3135c90a0c933.exe
- Size 845KB
- Sample230222-rcplesca34
- SHA256 e2d80721df3ecf8069151a8bded0dcf3aa1f063b162182c1dbd40fe06459c4de
- MD5 750baeb260060e51e2f3135c90a0c933
- SHA1 ce5343bed146b6cea9a88fd455fc3af3b99f5b03
- SHA512 f3902ed2ee0df9d129bc081045708bca9ab29a12f42a339f692bb9a9f87095662bac9e9e672e7d8eec253614b752ca8f37da8f5be0d7a1d6c86556b55a9d1d1b
- SSDEEP 24576:+VL5gAh8vsAGHmWlQswz69le3x4Dv1ls/omSjMEjeRCtcu:+VL5gAeAmvqe3I65Eje
- 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
-
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-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 750baeb260060e51e2f3135c90a0c933.exe Key opened \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 750baeb260060e51e2f3135c90a0c933.exe Key opened \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 750baeb260060e51e2f3135c90a0c933.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2256 set thread context of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4828 750baeb260060e51e2f3135c90a0c933.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4828 750baeb260060e51e2f3135c90a0c933.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 PID 2256 wrote to memory of 4828 2256 750baeb260060e51e2f3135c90a0c933.exe 85 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 750baeb260060e51e2f3135c90a0c933.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 750baeb260060e51e2f3135c90a0c933.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\750baeb260060e51e2f3135c90a0c933.exe"C:\Users\Admin\AppData\Local\Temp\750baeb260060e51e2f3135c90a0c933.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2256 -
C:\Users\Admin\AppData\Local\Temp\750baeb260060e51e2f3135c90a0c933.exe"C:\Users\Admin\AppData\Local\Temp\750baeb260060e51e2f3135c90a0c933.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4828
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2805025096-2326403612-4231045514-1000\0f5007522459c86e95ffcc62f32308f1_7669410e-8e67-41c6-8402-7b5abeec199f
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2805025096-2326403612-4231045514-1000\0f5007522459c86e95ffcc62f32308f1_7669410e-8e67-41c6-8402-7b5abeec199f
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512