Analysis
- max time kernel
43s - max time network
45s - platform
windows7_x64 - resource
win7-20220414-en - submitted
25/04/2022, 00:06
General
- Target b5465a2d959c7754872ddd25cea5dd19.exe
- Size 309KB
- Sample220425-adqrfaedcl
- SHA256 65d34bb93bbf798c0ac201cd4deb8abd0eed29453f95d53306bf05824f629fdc
Malware Config
Extracted
-
redline
-
55n
-
193.106.191.78:23196
-
auth_value
d4c98a069b6a23ac1d0ed81bca7e2857
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\b5465a2d959c7754872ddd25cea5dd19.exe"C:\Users\Admin\AppData\Local\Temp\b5465a2d959c7754872ddd25cea5dd19.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1088-54-0x00000000004EE000-0x0000000000517000-memory.dmp
memory/1088-55-0x00000000004A0000-0x00000000004D0000-memory.dmp
memory/1088-56-0x0000000001F50000-0x0000000001F7E000-memory.dmp
memory/1088-57-0x00000000004EE000-0x0000000000517000-memory.dmp
memory/1088-59-0x0000000000400000-0x0000000000458000-memory.dmp
memory/1088-58-0x00000000002A0000-0x00000000002D7000-memory.dmp
memory/1088-60-0x00000000048D4000-0x00000000048D6000-memory.dmp