Analysis
- max time kernel
148s - max time network
132s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
11/08/2024, 14:17
General
- Target 6c9b81415ce7f9c68b5804eec34d489290401cfd9464810a7686093f63a130fc.exe
- Size 1.6MB
- Sample240811-rl2mcaxdmc
- SHA256 6c9b81415ce7f9c68b5804eec34d489290401cfd9464810a7686093f63a130fc
Malware Config
Signatures
- Drops startup file 1 IoCs
- Executes dropped EXE 1 IoCs
- Drops file in System32 directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Runs ping.exe 1 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\6c9b81415ce7f9c68b5804eec34d489290401cfd9464810a7686093f63a130fc.exe"C:\Users\Admin\AppData\Local\Temp\6c9b81415ce7f9c68b5804eec34d489290401cfd9464810a7686093f63a130fc.exe"1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe"cmd" /c ping 127.0.0.1 -n 49 > nul && copy "C:\Users\Admin\AppData\Local\Temp\6c9b81415ce7f9c68b5804eec34d489290401cfd9464810a7686093f63a130fc.exe" "C:\Windows\SysWOW64\Shipping Doc.exe" && ping 127.0.0.1 -n 49 > nul && "C:\Windows\SysWOW64\Shipping Doc.exe"2⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 493⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
-
-
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 493⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
-
-
C:\Windows\SysWOW64\Shipping Doc.exe"C:\Windows\SysWOW64\Shipping Doc.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of AdjustPrivilegeToken
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
Shipping Doc.exe
memory/804-27-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/804-26-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/804-25-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/804-23-0x0000000074770000-0x0000000074F20000-memory.dmp
memory/804-24-0x00000000005A0000-0x0000000000748000-memory.dmp
memory/2504-10-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-14-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-8-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-9-0x00000000058B0000-0x00000000058BA000-memory.dmp
memory/2504-0-0x00000000747AE000-0x00000000747AF000-memory.dmp
memory/2504-12-0x00000000747AE000-0x00000000747AF000-memory.dmp
memory/2504-13-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-7-0x00000000055F0000-0x0000000005608000-memory.dmp
memory/2504-15-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-17-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-6-0x0000000005F10000-0x00000000060DA000-memory.dmp
memory/2504-5-0x00000000747A0000-0x0000000074F50000-memory.dmp
memory/2504-4-0x00000000053B0000-0x0000000005442000-memory.dmp
memory/2504-3-0x0000000005960000-0x0000000005F04000-memory.dmp
memory/2504-2-0x0000000005250000-0x00000000052EC000-memory.dmp
memory/2504-1-0x00000000002E0000-0x0000000000488000-memory.dmp