Analysis
- max time kernel
112s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
04/11/2022, 07:45
General
- Target FedExbilloflading 03112022invoice.exe
- Size 747KB
- Sample221104-jlehtafbej
- SHA256 4433ffedfdc28e51850d2dd2673e44503a8705f2d31a7ac47a284111ddf33f01
Malware Config
Extracted
-
lokibot
-
http://63.250.44.84/cpanel.php?id=0154721716286636215019717878850975448529
-
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
- Lokibot
Lokibot is a Password and CryptoCoin Wallet Stealer.
- Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
- Looks for VMWare Tools registry key 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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
- Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\FedExbilloflading 03112022invoice.exe"C:\Users\Admin\AppData\Local\Temp\FedExbilloflading 03112022invoice.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Checks computer location settings
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\FedExbilloflading 03112022invoice.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\FedExbilloflading 03112022invoice.exe"C:\Users\Admin\AppData\Local\Temp\FedExbilloflading 03112022invoice.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3004-151-0x00000000061E0000-0x00000000061FE000-memory.dmp
memory/3004-157-0x0000000007260000-0x000000000727A000-memory.dmp
memory/3004-158-0x0000000007240000-0x0000000007248000-memory.dmp
memory/3004-156-0x0000000007150000-0x000000000715E000-memory.dmp
memory/3004-155-0x00000000071A0000-0x0000000007236000-memory.dmp
memory/3004-154-0x0000000006F90000-0x0000000006F9A000-memory.dmp
memory/3004-139-0x0000000004650000-0x0000000004686000-memory.dmp
memory/3004-140-0x0000000004CC0000-0x00000000052E8000-memory.dmp
memory/3004-153-0x0000000006F20000-0x0000000006F3A000-memory.dmp
memory/3004-152-0x0000000007570000-0x0000000007BEA000-memory.dmp
memory/3004-150-0x0000000070D20000-0x0000000070D6C000-memory.dmp
memory/3004-149-0x0000000006C00000-0x0000000006C32000-memory.dmp
memory/3004-146-0x00000000053F0000-0x0000000005456000-memory.dmp
memory/3004-144-0x0000000004BE0000-0x0000000004C02000-memory.dmp
memory/3004-148-0x0000000005C10000-0x0000000005C2E000-memory.dmp
memory/3864-147-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3864-142-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3864-145-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3864-159-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4112-133-0x0000000005950000-0x0000000005EF4000-memory.dmp
memory/4112-132-0x0000000000930000-0x00000000009F2000-memory.dmp
memory/4112-138-0x00000000095C0000-0x0000000009626000-memory.dmp
memory/4112-136-0x00000000094B0000-0x000000000954C000-memory.dmp
memory/4112-135-0x0000000005440000-0x000000000544A000-memory.dmp
memory/4112-134-0x00000000053A0000-0x0000000005432000-memory.dmp