Analysis
- max time kernel
141s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
10/07/2022, 21:46
General
- Target c95d4424ba5f463f0fbf7df29ca81a81.exe
- Size 335KB
- Sample220710-1mlrysdbdl
- SHA256 64f7be0ab22aae09ddffdb165c24cf384e64fcc88db11bbe1db755eb66877e53
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 use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c95d4424ba5f463f0fbf7df29ca81a81.exe"C:\Users\Admin\AppData\Local\Temp\c95d4424ba5f463f0fbf7df29ca81a81.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4792 -s 13402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4792 -ip 47921⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4792-130-0x00000000008A8000-0x00000000008D4000-memory.dmp
memory/4792-131-0x00000000007B0000-0x00000000007E9000-memory.dmp
memory/4792-132-0x0000000000400000-0x000000000064F000-memory.dmp
memory/4792-133-0x0000000004DB0000-0x0000000005354000-memory.dmp
memory/4792-134-0x0000000005370000-0x0000000005988000-memory.dmp
memory/4792-135-0x00000000059F0000-0x0000000005A02000-memory.dmp
memory/4792-136-0x0000000005A10000-0x0000000005B1A000-memory.dmp
memory/4792-137-0x0000000005B50000-0x0000000005B8C000-memory.dmp
memory/4792-138-0x0000000005E50000-0x0000000005EB6000-memory.dmp
memory/4792-139-0x00000000064F0000-0x0000000006582000-memory.dmp
memory/4792-140-0x00000000065A0000-0x0000000006616000-memory.dmp
memory/4792-141-0x00000000066C0000-0x00000000066DE000-memory.dmp
memory/4792-142-0x00000000008A8000-0x00000000008D4000-memory.dmp
memory/4792-143-0x00000000068E0000-0x0000000006AA2000-memory.dmp
memory/4792-144-0x0000000006AB0000-0x0000000006FDC000-memory.dmp
memory/4792-145-0x00000000008A8000-0x00000000008D4000-memory.dmp
memory/4792-146-0x0000000000400000-0x000000000064F000-memory.dmp