Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211014 - submitted
03/12/2021, 07:37
General
- Target c441c0019266e26e14ae8ca3743c40a6.exe
- Size 427KB
- Sample211203-jftesaaec8
- SHA256 eb6bc4ede6a43e04723cbe0c1f6480f2c057c916e105d6b5665698a98f628a05
Malware Config
Extracted
-
redline
-
1
-
45.9.20.59:46287
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 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c441c0019266e26e14ae8ca3743c40a6.exe"C:\Users\Admin\AppData\Local\Temp\c441c0019266e26e14ae8ca3743c40a6.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1232-55-0x0000000000968000-0x0000000000994000-memory.dmp
memory/1232-56-0x0000000000220000-0x0000000000259000-memory.dmp
memory/1232-57-0x0000000000400000-0x00000000004EC000-memory.dmp
memory/1232-58-0x0000000001E50000-0x0000000001E7E000-memory.dmp
memory/1232-59-0x0000000000911000-0x0000000000912000-memory.dmp
memory/1232-60-0x0000000001E80000-0x0000000001EAC000-memory.dmp
memory/1232-61-0x0000000000912000-0x0000000000913000-memory.dmp
memory/1232-62-0x0000000000913000-0x0000000000914000-memory.dmp
memory/1232-63-0x0000000000914000-0x0000000000916000-memory.dmp