Analysis
- max time kernel
131s - max time network
151s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
22/12/2021, 19:14
Static task
static1
Behavioral task
behavioral1
Sample
DATOS_BA.EXE
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
DATOS_BA.EXE
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target DATOS_BA.EXE
- Size 326KB
- Sample211222-xxngragaa2
- SHA256 557ed6e6a05db07e955067ab97f4773d8276f4ee6046f5e226db582f079cdad0
- MD5 2f8397a69c92e9a4b791efabffb649df
- SHA1 84db088474416ecb2a3f57a5014df42b5e5cbf03
- SHA512 ad3d591385cee24c5a2654142ad1c4c3cd61313331fb0cf50fe6688e926870e79d767b2c608fafa9392598b32720f7bf3c430d2ee038f0a11405c381e4013d2a
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://secure01-redirect.net/gc4/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
- Loads dropped DLL 1 IoCs
pid Process 3160 DATOS_BA.EXE - 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-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DATOS_BA.EXE Key opened \REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook DATOS_BA.EXE Key opened \REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DATOS_BA.EXE - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3160 set thread context of 2504 3160 DATOS_BA.EXE 69 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: RenamesItself 1 IoCs
pid Process 2504 DATOS_BA.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2504 DATOS_BA.EXE - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 PID 3160 wrote to memory of 2504 3160 DATOS_BA.EXE 69 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DATOS_BA.EXE - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DATOS_BA.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\DATOS_BA.EXE"C:\Users\Admin\AppData\Local\Temp\DATOS_BA.EXE"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3160 -
C:\Users\Admin\AppData\Local\Temp\DATOS_BA.EXE"C:\Users\Admin\AppData\Local\Temp\DATOS_BA.EXE"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2504
-