Analysis
- max time kernel
122s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
01/08/2023, 23:39
General
- Target f8f7c8c4cc25ba49c5b591aab8bfdc04.exe
- Size 1.7MB
- Sample230801-3m9vwsch41
- SHA256 67cd8472366ecda8a195fc8a44e4747429f8d2e6d8c16d0c15a0e5a500506feb
Malware Config
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f8f7c8c4cc25ba49c5b591aab8bfdc04.exe"C:\Users\Admin\AppData\Local\Temp\f8f7c8c4cc25ba49c5b591aab8bfdc04.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5040 -s 2762⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5040 -ip 50401⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/960-147-0x0000000007E20000-0x0000000007E5C000-memory.dmp
memory/960-134-0x0000000001130000-0x000000000118A000-memory.dmp
memory/960-139-0x0000000074CE0000-0x0000000075490000-memory.dmp
memory/960-140-0x0000000008020000-0x00000000085C4000-memory.dmp
memory/960-141-0x0000000007B50000-0x0000000007BE2000-memory.dmp
memory/960-142-0x0000000007D30000-0x0000000007D40000-memory.dmp
memory/960-143-0x0000000007CF0000-0x0000000007CFA000-memory.dmp
memory/960-144-0x0000000008BF0000-0x0000000009208000-memory.dmp
memory/960-146-0x00000000085D0000-0x00000000086DA000-memory.dmp
memory/960-145-0x0000000007DC0000-0x0000000007DD2000-memory.dmp
memory/960-149-0x0000000009B90000-0x0000000009C06000-memory.dmp
memory/960-148-0x0000000008750000-0x00000000087B6000-memory.dmp
memory/960-157-0x0000000074CE0000-0x0000000075490000-memory.dmp
memory/960-150-0x0000000009DE0000-0x0000000009FA2000-memory.dmp
memory/960-151-0x000000000A4E0000-0x000000000AA0C000-memory.dmp
memory/960-152-0x0000000009CF0000-0x0000000009D0E000-memory.dmp
memory/960-153-0x000000000A000000-0x000000000A050000-memory.dmp
memory/960-154-0x0000000074CE0000-0x0000000075490000-memory.dmp
memory/960-155-0x0000000007D30000-0x0000000007D40000-memory.dmp
memory/5040-133-0x0000000000FD0000-0x000000000118F000-memory.dmp