Analysis
- max time kernel
30s - max time network
33s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
- submitted
06/01/2023, 15:11
General
- Target 9c1d36b25c0f7f13861a80c403074ca7.exe
- Size 411KB
- Sample230106-skleeaha36
- SHA256 f2609207a1256edd5866e25d1b9dffdbe9d730df93fe7c44684ba77fe384819d
Malware Config
Extracted
-
redline
-
rambo
-
31.41.244.4:4062
-
auth_value
27a4582b18c644bff25aa100604a7538
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
- 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\9c1d36b25c0f7f13861a80c403074ca7.exe"C:\Users\Admin\AppData\Local\Temp\9c1d36b25c0f7f13861a80c403074ca7.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1284-54-0x0000000002E3A000-0x0000000002E68000-memory.dmp
memory/1284-55-0x0000000000220000-0x000000000026B000-memory.dmp
memory/1284-56-0x00000000049D0000-0x0000000004A16000-memory.dmp
memory/1284-57-0x0000000004A10000-0x0000000004A54000-memory.dmp
memory/1284-58-0x0000000075531000-0x0000000075533000-memory.dmp
memory/1284-59-0x0000000000400000-0x0000000002C58000-memory.dmp
memory/1284-60-0x0000000002E3A000-0x0000000002E68000-memory.dmp
memory/1284-61-0x0000000000220000-0x000000000026B000-memory.dmp
memory/1284-62-0x0000000000400000-0x0000000002C58000-memory.dmp