Analysis
- max time kernel
38s - max time network
41s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
16/01/2023, 10:39
General
- Target 8ad652bf62ce0c2a11208f8d350e9eaa.exe
- Size 333KB
- Sample230116-mpyyeahf2y
- SHA256 2fff9ea3a4fc0cbe35b454161c92d2a98bc09f977e3cf427ef70ca8e96244e6a
Malware Config
Extracted
-
redline
-
debra
-
62.204.41.211:4065
-
auth_value
24df232a5a333f96ae6fb8b270fed1ff
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8ad652bf62ce0c2a11208f8d350e9eaa.exe"C:\Users\Admin\AppData\Local\Temp\8ad652bf62ce0c2a11208f8d350e9eaa.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1492-55-0x00000000001B0000-0x00000000001FB000-memory.dmp
memory/1492-54-0x00000000002EE000-0x000000000031C000-memory.dmp
memory/1492-56-0x0000000000400000-0x0000000000459000-memory.dmp
memory/1492-57-0x0000000001EC0000-0x0000000001F06000-memory.dmp
memory/1492-58-0x00000000020D0000-0x0000000002114000-memory.dmp
memory/1492-59-0x0000000075451000-0x0000000075453000-memory.dmp
memory/1492-60-0x00000000002EE000-0x000000000031C000-memory.dmp
memory/1492-61-0x0000000000400000-0x0000000000459000-memory.dmp