Analysis
- max time kernel
145s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
14/11/2022, 07:54
General
- Target install.exe
- Size 3.8MB
- Sample221114-jrjdysff87
- SHA256 99574d9f64bd750fd89fedefe1dce8bbbd81eeaf740140f7887e92aaf5fea53b
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.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\install.exe"C:\Users\Admin\AppData\Local\Temp\install.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1572-132-0x00000000005A0000-0x00000000005CC000-memory.dmp
memory/1572-133-0x0000000010020000-0x0000000010638000-memory.dmp
memory/1572-134-0x00000000106D0000-0x00000000107DA000-memory.dmp
memory/1572-135-0x0000000010800000-0x0000000010812000-memory.dmp
memory/1572-136-0x0000000010820000-0x000000001085C000-memory.dmp
memory/1572-137-0x00000000005A0000-0x00000000005CC000-memory.dmp
memory/1572-138-0x0000000010B10000-0x00000000110B4000-memory.dmp
memory/1572-139-0x00000000110E0000-0x0000000011172000-memory.dmp
memory/1572-140-0x00000000111A0000-0x0000000011206000-memory.dmp
memory/1572-141-0x0000000012580000-0x00000000125F6000-memory.dmp
memory/1572-142-0x0000000011810000-0x0000000011860000-memory.dmp
memory/1572-143-0x0000000012600000-0x00000000127C2000-memory.dmp
memory/1572-144-0x00000000127D0000-0x0000000012CFC000-memory.dmp