Analysis
- max time kernel
91s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
24/06/2022, 08:41
Static task
static1
Behavioral task
behavioral1
Sample
audiodg.exe
Resource
win7-20220414-en
General
- Target audiodg.exe
- Size 441KB
- Sample220624-klez1sbbdm
- SHA256 3f4a3dd9291549a080425c24bfc1a12943c4787442b6d2d77e6abcd5e71f2a8f
- MD5 5d60474e215267d52717b0c806646f92
- SHA1 be78af4e19133719f9b77ab704fbc55772f5553e
- SHA512 974310256dd6e91b23023fa7256b4319d949b9c1df4d518fb10343df203bbe05339faf941757e10de70f6dfa741c71f4452c99f23acf9f865f429b781c4182b2
- MD5 SHA1 SHA512
Malware Config
Extracted
-
lokibot
-
http://sempersim.su/gh6/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
- suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
- suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
- suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
- suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Fake 404 Response
- suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
- suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
- suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
- 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-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook audiodg.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook audiodg.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook audiodg.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3484 set thread context of 2224 3484 audiodg.exe 89 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3484 audiodg.exe 3484 audiodg.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2224 audiodg.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3484 audiodg.exe Token: SeDebugPrivilege 2224 audiodg.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3484 wrote to memory of 4164 3484 audiodg.exe 88 PID 3484 wrote to memory of 4164 3484 audiodg.exe 88 PID 3484 wrote to memory of 4164 3484 audiodg.exe 88 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 PID 3484 wrote to memory of 2224 3484 audiodg.exe 89 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook audiodg.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook audiodg.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\audiodg.exe"C:\Users\Admin\AppData\Local\Temp\audiodg.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3484 -
C:\Users\Admin\AppData\Local\Temp\audiodg.exe"C:\Users\Admin\AppData\Local\Temp\audiodg.exe"2⤵PID:4164
-
-
C:\Users\Admin\AppData\Local\Temp\audiodg.exe"C:\Users\Admin\AppData\Local\Temp\audiodg.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2224
-