Analysis
- max time kernel
40s - max time network
43s - platform
windows7_x64 - resource
win7-20220715-en - resource tags
- submitted
23/07/2022, 02:53
General
- Target 68940d1670102ffd3837a98b74a4b6cf.exe
- Size 315KB
- Sample220723-ddaxrsbee4
- SHA256 2e8ff5e38a66cc9c56fe86ef7dae171d32535bc2fe0fca2f13ccfa8bec17b853
Malware Config
Extracted
-
redline
-
af
-
trustamsty.com:80
-
auth_value
f9fe99fb72fe095ae716b7093f75f872
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- 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 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\68940d1670102ffd3837a98b74a4b6cf.exe"C:\Users\Admin\AppData\Local\Temp\68940d1670102ffd3837a98b74a4b6cf.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1876-54-0x00000000007A8000-0x00000000007D3000-memory.dmp
memory/1876-55-0x0000000002200000-0x0000000002230000-memory.dmp
memory/1876-56-0x0000000004920000-0x0000000004950000-memory.dmp
memory/1876-57-0x00000000007A8000-0x00000000007D3000-memory.dmp
memory/1876-58-0x0000000000230000-0x0000000000268000-memory.dmp
memory/1876-59-0x0000000000400000-0x0000000000668000-memory.dmp
memory/1876-60-0x00000000752D1000-0x00000000752D3000-memory.dmp
memory/1876-61-0x00000000007A8000-0x00000000007D3000-memory.dmp
memory/1876-62-0x0000000000400000-0x0000000000668000-memory.dmp