Analysis
- max time kernel
45s - max time network
48s - platform
windows7_x64 - resource
win7-20220414-en - submitted
10/07/2022, 14:26
General
- Target f9dc8927bac5889a53c154af78d85294.exe
- Size 335KB
- Sample220710-rrt5fsbgen
- SHA256 f400e0108dd5956da056a9159c2d328a8b6d71ad1e059f2a35d78dbfc7276a4d
Malware Config
Extracted
-
redline
-
SomeUNIK
-
193.233.48.49:41386
-
auth_value
fad47ddd9b9afd6f774347a10ca7d2ff
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 use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f9dc8927bac5889a53c154af78d85294.exe"C:\Users\Admin\AppData\Local\Temp\f9dc8927bac5889a53c154af78d85294.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/960-54-0x0000000002210000-0x0000000002246000-memory.dmp
memory/960-55-0x0000000002240000-0x0000000002274000-memory.dmp
memory/960-57-0x0000000000240000-0x000000000027A000-memory.dmp
memory/960-58-0x0000000000400000-0x000000000064F000-memory.dmp
memory/960-56-0x000000000073B000-0x0000000000767000-memory.dmp
memory/960-59-0x0000000075801000-0x0000000075803000-memory.dmp
memory/960-60-0x000000000073B000-0x0000000000767000-memory.dmp
memory/960-61-0x0000000000400000-0x000000000064F000-memory.dmp