Analysis
- max time kernel
145s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20230915-en - resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system - submitted
09/10/2023, 22:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
WindowsFormsApp1.exe
Resource
win7-20230831-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
WindowsFormsApp1.exe
Resource
win10v2004-20230915-en
7 signatures
150 seconds
General
- Target WindowsFormsApp1.exe
- Size 267KB
- Sample231009-2rm19agh8s
- SHA256 fa20559cbae909b4b7307dc6dc7a10ecd482af8ff4f2fd588f950185d5695d8e
- MD5 b5b23c028151b53aa8cdd25389bfcb4c
- SHA1 559181d09e2974d190470995ce30aa3c66e5c7f3
- SHA512 3cbd0a41f739885409366166d61d17fc03ce930dfd2d8dfd98986ea24efe54b8a97d59983e65dd4cee2f509359fe790acb34e76cc735900a5abf34a65019ebfc
- SSDEEP 3072:Bsq/q/xNO2JySv3KySTgW6evFbi2UIjfW78ea6PSrrpv8E:uqypA2JySyysu2m8ea6PWa
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://alimatata.topendpower.top/_errorpages/alimatata/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
- 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 Caspol.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Caspol.exe Key opened \REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Caspol.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3924 set thread context of 4464 3924 WindowsFormsApp1.exe 86 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4464 Caspol.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 PID 3924 wrote to memory of 4464 3924 WindowsFormsApp1.exe 86 - 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 Caspol.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 Caspol.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\WindowsFormsApp1.exe"C:\Users\Admin\AppData\Local\Temp\WindowsFormsApp1.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3924 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4464
-
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