Analysis
- max time kernel
100s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
04/11/2022, 02:52
General
- Target file.exe
- Size 321KB
- Sample221104-dcqltsadf9
- SHA256 f962efafc2a1c0b5d8afe541943770189a761add54f068aab012a44fa40a8809
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 12642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2472 -ip 24721⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2472-132-0x0000000004FC0000-0x0000000005564000-memory.dmp
memory/2472-133-0x000000000078D000-0x00000000007C0000-memory.dmp
memory/2472-134-0x0000000000700000-0x000000000076E000-memory.dmp
memory/2472-135-0x0000000000400000-0x00000000005AB000-memory.dmp
memory/2472-136-0x0000000005570000-0x0000000005B88000-memory.dmp
memory/2472-137-0x0000000004DC0000-0x0000000004DD2000-memory.dmp
memory/2472-138-0x0000000004DE0000-0x0000000004EEA000-memory.dmp
memory/2472-139-0x0000000004EF0000-0x0000000004F2C000-memory.dmp
memory/2472-140-0x0000000005DE0000-0x0000000005E72000-memory.dmp
memory/2472-141-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/2472-142-0x00000000065B0000-0x0000000006626000-memory.dmp
memory/2472-143-0x0000000006630000-0x000000000664E000-memory.dmp
memory/2472-144-0x00000000067E0000-0x00000000069A2000-memory.dmp
memory/2472-145-0x00000000069C0000-0x0000000006EEC000-memory.dmp
memory/2472-146-0x000000000078D000-0x00000000007C0000-memory.dmp
memory/2472-147-0x0000000000400000-0x00000000005AB000-memory.dmp