Analysis
- max time kernel
136s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
29/03/2022, 08:09
Static task
static1
Behavioral task
behavioral1
Sample
3af13a30bd5683778f41a8955c9226e4.exe
Resource
win7-20220311-en
0 signatures
0 seconds
General
- Target 3af13a30bd5683778f41a8955c9226e4.exe
- Size 952KB
- Sample220329-j15csaghbm
- SHA256 b175691f3ae7cf1c2f79c8de0fdb0fa798da53a5220892ff65956bc43b01b883
- MD5 3af13a30bd5683778f41a8955c9226e4
- SHA1 81ce8389659aa973cee2f8b5c44056dbff4b8aca
- SHA512 80898071cf800a4109c3c33810b4991ae26379bd261c95278cd1321099966ed5c4064247cfebad2840fd15dcb79ad48311814607c079af9cf30f02ca609a0507
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://sempersim.su/ge18/fre.php
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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
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http://alphastand.top/alien/fre.php
Signatures
- suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
- 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-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 3af13a30bd5683778f41a8955c9226e4.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 3af13a30bd5683778f41a8955c9226e4.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 3af13a30bd5683778f41a8955c9226e4.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3344 set thread context of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 388 3af13a30bd5683778f41a8955c9226e4.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 388 3af13a30bd5683778f41a8955c9226e4.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 PID 3344 wrote to memory of 388 3344 3af13a30bd5683778f41a8955c9226e4.exe 88 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 3af13a30bd5683778f41a8955c9226e4.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 3af13a30bd5683778f41a8955c9226e4.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3af13a30bd5683778f41a8955c9226e4.exe"C:\Users\Admin\AppData\Local\Temp\3af13a30bd5683778f41a8955c9226e4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3344 -
C:\Users\Admin\AppData\Local\Temp\3af13a30bd5683778f41a8955c9226e4.exe"C:\Users\Admin\AppData\Local\Temp\3af13a30bd5683778f41a8955c9226e4.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:388
-