Analysis
- max time kernel
91s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
02/12/2022, 19:32
General
- Target file.exe
- Size 729KB
- Sample221202-x8yrvsbc6s
- SHA256 c5eed936386e21336272474705f5c6be5fd7fce784ffd64c80fc3b89d2055b77
Malware Config
Extracted
-
redline
-
LogsDiller Cloud (TG: @logsdillabot)
-
135.125.27.235:22883
-
auth_value
3a050df92d0cf082b2cdaf87863616be
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
- Uses the VBS compiler for execution 1 TTPs
- 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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 2642⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4740 -ip 47401⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2304-142-0x0000000005500000-0x000000000553C000-memory.dmp
memory/2304-148-0x0000000006F90000-0x0000000007152000-memory.dmp
memory/2304-149-0x0000000007690000-0x0000000007BBC000-memory.dmp
memory/2304-139-0x00000000059F0000-0x0000000006008000-memory.dmp
memory/2304-140-0x0000000005570000-0x000000000567A000-memory.dmp
memory/2304-141-0x00000000054A0000-0x00000000054B2000-memory.dmp
memory/2304-144-0x00000000058E0000-0x0000000005972000-memory.dmp
memory/2304-133-0x0000000000400000-0x0000000000428000-memory.dmp
memory/2304-145-0x0000000005980000-0x00000000059E6000-memory.dmp
memory/2304-146-0x0000000006510000-0x0000000006586000-memory.dmp
memory/2304-147-0x0000000006D70000-0x0000000006DC0000-memory.dmp
memory/2304-143-0x00000000065C0000-0x0000000006B64000-memory.dmp
memory/4740-138-0x00000000008A0000-0x000000000095B000-memory.dmp