Analysis
- max time kernel
121s - max time network
128s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
22/10/2022, 03:42
General
- Target file.exe
- Size 358KB
- Sample221022-d9b5psaefk
- SHA256 c77944ea95eb21d06f1711c77382d8fb2cd56a6bcae5dfec2ad0cc552e2a63fc
Malware Config
Extracted
-
redline
-
91.212.166.11:47242
-
auth_value
d83284ddfbc129cdc7e539b09f717dbb
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1872-54-0x00000000030C8000-0x00000000030FE000-memory.dmp
memory/1872-55-0x00000000030C8000-0x00000000030FE000-memory.dmp
memory/1872-56-0x0000000000220000-0x0000000000278000-memory.dmp
memory/1872-57-0x0000000000400000-0x0000000002C48000-memory.dmp
memory/1872-58-0x00000000030C8000-0x00000000030FE000-memory.dmp
memory/1872-59-0x0000000004880000-0x00000000048CC000-memory.dmp
memory/1872-60-0x0000000004910000-0x0000000004958000-memory.dmp
memory/1872-61-0x0000000075841000-0x0000000075843000-memory.dmp
memory/1872-62-0x00000000030C8000-0x00000000030FE000-memory.dmp
memory/1872-63-0x0000000000400000-0x0000000002C48000-memory.dmp