Analysis
- max time kernel
42s - max time network
45s - platform
windows7_x64 - resource
win7-20220331-en - submitted
05/04/2022, 18:12
General
- Target a31ef1f10ef35e71cebd6e33f2f92ba9.exe
- Size 353KB
- Sample220405-ws6bbsbbd5
- SHA256 b15b3aab11decd6e0e269efd68b6fd37d340e8825226539a9a7a37201dcf8f99
Score
7/10
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\a31ef1f10ef35e71cebd6e33f2f92ba9.exe"C:\Users\Admin\AppData\Local\Temp\a31ef1f10ef35e71cebd6e33f2f92ba9.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1368-54-0x00000000002E8000-0x0000000000313000-memory.dmp
memory/1368-55-0x00000000002E8000-0x0000000000313000-memory.dmp
memory/1368-57-0x00000000005E0000-0x0000000000610000-memory.dmp
memory/1368-58-0x0000000000400000-0x0000000000484000-memory.dmp
memory/1368-56-0x00000000001B0000-0x00000000001E7000-memory.dmp
memory/1368-59-0x0000000001F00000-0x0000000001F2E000-memory.dmp
memory/1368-60-0x0000000004964000-0x0000000004966000-memory.dmp