Analysis
- max time kernel
38s - max time network
41s - platform
windows7_x64 - resource
win7-20220414-en - submitted
15/07/2022, 03:52
General
- Target 358a3daa0ee46eb816113aed8a689a00.exe
- Size 414KB
- Sample220715-ee36dadchn
- SHA256 19e268ae6f487a30810f28d9a410eaea497df4aebd35e01975ddeabb51663b40
Malware Config
Extracted
-
redline
-
RZ
-
193.106.191.81:23196
-
auth_value
4f816b599d2b63fb976620fbf8dcfd11
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\358a3daa0ee46eb816113aed8a689a00.exe"C:\Users\Admin\AppData\Local\Temp\358a3daa0ee46eb816113aed8a689a00.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1824-54-0x00000000023E0000-0x0000000002410000-memory.dmp
memory/1824-55-0x000000000030D000-0x0000000000338000-memory.dmp
memory/1824-56-0x00000000001B0000-0x00000000001E8000-memory.dmp
memory/1824-58-0x0000000000400000-0x0000000000A33000-memory.dmp
memory/1824-57-0x0000000002420000-0x000000000244E000-memory.dmp
memory/1824-59-0x0000000075E41000-0x0000000075E43000-memory.dmp
memory/1824-60-0x000000000030D000-0x0000000000338000-memory.dmp
memory/1824-61-0x000000000030D000-0x0000000000338000-memory.dmp
memory/1824-62-0x0000000000400000-0x0000000000A33000-memory.dmp