Analysis
- max time kernel
134s - max time network
140s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
24/01/2022, 07:28
Static task
static1
Behavioral task
behavioral1
Sample
b331396c8641bfd6b5cf52e5a45177d2.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
b331396c8641bfd6b5cf52e5a45177d2.exe
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target b331396c8641bfd6b5cf52e5a45177d2.exe
- Size 241KB
- Sample220124-japveadeg3
- SHA256 07ee89d7e9f665215c8cb4bb5290b358fe59d33231b7ede4a3cb415afb928054
- MD5 b331396c8641bfd6b5cf52e5a45177d2
- SHA1 58e635f44e19620c70c7d77aa5cebe49038495f0
- SHA512 ece5e73a0545030b65904abbbfa12fc7eb7d2725ecb707b5d619b17d65176be1c3a5bc2a25134aa5904c961c6a318f170f0f69b99bc5dddcf31aa20f5f090655
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://secure01-redirect.net/gc7/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 960 b331396c8641bfd6b5cf52e5a45177d2.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-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b331396c8641bfd6b5cf52e5a45177d2.exe Key opened \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook b331396c8641bfd6b5cf52e5a45177d2.exe Key opened \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b331396c8641bfd6b5cf52e5a45177d2.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 960 set thread context of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 - 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 1352 b331396c8641bfd6b5cf52e5a45177d2.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1352 b331396c8641bfd6b5cf52e5a45177d2.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 PID 960 wrote to memory of 1352 960 b331396c8641bfd6b5cf52e5a45177d2.exe 27 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b331396c8641bfd6b5cf52e5a45177d2.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b331396c8641bfd6b5cf52e5a45177d2.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b331396c8641bfd6b5cf52e5a45177d2.exe"C:\Users\Admin\AppData\Local\Temp\b331396c8641bfd6b5cf52e5a45177d2.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:960 -
C:\Users\Admin\AppData\Local\Temp\b331396c8641bfd6b5cf52e5a45177d2.exe"C:\Users\Admin\AppData\Local\Temp\b331396c8641bfd6b5cf52e5a45177d2.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1352
-