Analysis
- max time kernel
94s - max time network
96s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
01/10/2024, 19:03
General
- Target 0705372942260f038effdd3c214b05e4_JaffaCakes118.exe
- Size 274KB
- Sample241001-xqvx9awanm
- SHA256 a5e4dd7de1e8bf05278812d02e812b4f238f86bc73fe87fa6f4db54dec34e30a
Score
10/10
Malware Config
Signatures
- 44Caliber
An open source infostealer written in C#.
- Reads user/profile data of web browsers 3 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\0705372942260f038effdd3c214b05e4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0705372942260f038effdd3c214b05e4_JaffaCakes118.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
Process.txt
memory/3704-0-0x00007FF965A33000-0x00007FF965A35000-memory.dmp
memory/3704-1-0x0000000000770000-0x00000000007BA000-memory.dmp
memory/3704-31-0x00007FF965A30000-0x00007FF9664F1000-memory.dmp
memory/3704-116-0x00007FF965A30000-0x00007FF9664F1000-memory.dmp