Analysis
- max time kernel
132s - max time network
134s - platform
windows11-21h2_x64 - resource
win11-20240412-en - resource tags
- submitted
24/04/2024, 15:01
General
- Target ac112bd5a2a212fd26f6bfcf3803ec95ec2d603c5f800d743961325d9df321e6.exe
- Size 306KB
- Sample240424-sd2staca7y
- SHA256 ac112bd5a2a212fd26f6bfcf3803ec95ec2d603c5f800d743961325d9df321e6
Malware Config
Extracted
-
redline
-
spoo
-
103.113.70.99:2630
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 1 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.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies system certificate store 2 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\ac112bd5a2a212fd26f6bfcf3803ec95ec2d603c5f800d743961325d9df321e6.exe"C:\Users\Admin\AppData\Local\Temp\ac112bd5a2a212fd26f6bfcf3803ec95ec2d603c5f800d743961325d9df321e6.exe"1⤵
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
Tmp4DF1.tmp
memory/728-25-0x0000000006AB0000-0x0000000006BBA000-memory.dmp
memory/728-2-0x00000000058A0000-0x0000000005E46000-memory.dmp
memory/728-3-0x00000000053D0000-0x0000000005462000-memory.dmp
memory/728-4-0x0000000005390000-0x00000000053A0000-memory.dmp
memory/728-5-0x0000000005570000-0x000000000557A000-memory.dmp
memory/728-1-0x0000000074630000-0x0000000074DE1000-memory.dmp
memory/728-20-0x0000000005F50000-0x0000000005FC6000-memory.dmp
memory/728-21-0x0000000006920000-0x000000000693E000-memory.dmp
memory/728-0-0x00000000008B0000-0x0000000000902000-memory.dmp
memory/728-24-0x0000000006F60000-0x0000000007578000-memory.dmp
memory/728-28-0x0000000006BC0000-0x0000000006C0C000-memory.dmp
memory/728-27-0x0000000006A50000-0x0000000006A8C000-memory.dmp
memory/728-26-0x00000000069F0000-0x0000000006A02000-memory.dmp
memory/728-29-0x0000000006D00000-0x0000000006D66000-memory.dmp
memory/728-32-0x0000000074630000-0x0000000074DE1000-memory.dmp
memory/728-33-0x0000000005390000-0x00000000053A0000-memory.dmp
memory/728-34-0x0000000001370000-0x00000000013C0000-memory.dmp
memory/728-35-0x0000000007950000-0x0000000007B12000-memory.dmp
memory/728-36-0x0000000008760000-0x0000000008C8C000-memory.dmp
memory/728-38-0x0000000074630000-0x0000000074DE1000-memory.dmp