Analysis
- max time kernel
101s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
21/10/2022, 20:52
General
- Target file.exe
- Size 359KB
- Sample221021-znqa4afdcl
- SHA256 1e120fcdb2d771ee3a1b169b5aab47a4321f8bd42688819e9e030cbbc8b9a88d
Malware Config
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.
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1532 -s 12682⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1532 -ip 15321⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1532-133-0x0000000002CF0000-0x0000000002DF0000-memory.dmp
memory/1532-134-0x0000000002F00000-0x0000000002F58000-memory.dmp
memory/1532-135-0x0000000000400000-0x0000000002C48000-memory.dmp
memory/1532-136-0x0000000002CF0000-0x0000000002DF0000-memory.dmp
memory/1532-137-0x0000000002F00000-0x0000000002F58000-memory.dmp
memory/1532-138-0x0000000000400000-0x0000000002C48000-memory.dmp
memory/1532-139-0x0000000007380000-0x0000000007924000-memory.dmp
memory/1532-140-0x0000000007980000-0x0000000007F98000-memory.dmp
memory/1532-141-0x0000000008030000-0x0000000008042000-memory.dmp
memory/1532-142-0x0000000008050000-0x000000000815A000-memory.dmp
memory/1532-143-0x0000000008160000-0x000000000819C000-memory.dmp
memory/1532-144-0x0000000008470000-0x0000000008502000-memory.dmp
memory/1532-145-0x0000000008510000-0x0000000008576000-memory.dmp
memory/1532-146-0x0000000008C40000-0x0000000008E02000-memory.dmp
memory/1532-147-0x0000000008E10000-0x000000000933C000-memory.dmp
memory/1532-148-0x0000000009530000-0x00000000095A6000-memory.dmp
memory/1532-149-0x00000000095F0000-0x000000000960E000-memory.dmp
memory/1532-150-0x0000000000400000-0x0000000002C48000-memory.dmp