Analysis
- max time kernel
138s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
16/08/2024, 07:24
General
- Target Maersk BL, PL & INV.exe
- Size 799KB
- Sample240816-h8ddlascmf
- SHA256 799053a90679ef7c3326656b1d341d66cae5ff7e274cafb37adf537c7729dc9e
Malware Config
Signatures
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- 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
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Maersk BL, PL & INV.exe"C:\Users\Admin\AppData\Local\Temp\Maersk BL, PL & INV.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Maersk BL, PL & INV.exe"C:\Users\Admin\AppData\Local\Temp\Maersk BL, PL & INV.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
Maersk BL, PL & INV.exe.log
memory/956-12-0x0000000000400000-0x0000000000448000-memory.dmp
memory/956-20-0x00000000065D0000-0x0000000006620000-memory.dmp
memory/956-19-0x0000000006750000-0x0000000006912000-memory.dmp
memory/956-18-0x0000000074D80000-0x0000000075530000-memory.dmp
memory/956-17-0x0000000074D80000-0x0000000075530000-memory.dmp
memory/956-15-0x0000000074D80000-0x0000000075530000-memory.dmp
memory/3016-10-0x0000000005BA0000-0x0000000005BB6000-memory.dmp
memory/3016-8-0x0000000074D8E000-0x0000000074D8F000-memory.dmp
memory/3016-9-0x0000000074D80000-0x0000000075530000-memory.dmp
memory/3016-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp
memory/3016-11-0x0000000002380000-0x000000000240C000-memory.dmp
memory/3016-7-0x0000000006220000-0x000000000623E000-memory.dmp
memory/3016-6-0x0000000004C30000-0x0000000004CCC000-memory.dmp
memory/3016-5-0x0000000004B70000-0x0000000004B7A000-memory.dmp
memory/3016-16-0x0000000074D80000-0x0000000075530000-memory.dmp
memory/3016-4-0x0000000074D80000-0x0000000075530000-memory.dmp
memory/3016-3-0x00000000049E0000-0x0000000004A72000-memory.dmp
memory/3016-2-0x0000000004EF0000-0x0000000005494000-memory.dmp
memory/3016-1-0x0000000000090000-0x000000000015E000-memory.dmp