Analysis
- max time kernel
148s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
05/01/2024, 23:15
General
- Target 44ae03fe50c0375bcaf2d8636daa6d2e.exe
- Size 673KB
- Sample240105-28vgnacdan
- SHA256 22fc72bf7944d527de7b6c86417ffce23c08d98137160db3a25898012c26e359
Score
10/10
Malware Config
Signatures
- 44Caliber
An open source infostealer written in C#.
- Detect ZGRat V1 1 IoCs
- ZGRat
ZGRat is remote access trojan written in C#.
- 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
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\44ae03fe50c0375bcaf2d8636daa6d2e.exe"C:\Users\Admin\AppData\Local\Temp\44ae03fe50c0375bcaf2d8636daa6d2e.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
Process.txt
memory/2516-0-0x00000000008C0000-0x000000000096E000-memory.dmp
memory/2516-30-0x00007FFD7D370000-0x00007FFD7DE31000-memory.dmp
memory/2516-31-0x000000001B770000-0x000000001B780000-memory.dmp
memory/2516-124-0x00007FFD7D370000-0x00007FFD7DE31000-memory.dmp