Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
23/04/2024, 05:59
General
- Target f9c5331098f98af50128309a1af63977197619b3e272c7f246e6b873c16f5810.exe
- Size 911KB
- Sample240423-gp787aea2s
- SHA256 f9c5331098f98af50128309a1af63977197619b3e272c7f246e6b873c16f5810
Malware Config
Extracted
-
darkcomet
-
Slave
-
runescape101.no-ip.biz:2000
-
DCMIN_MUTEX-XQ22WE9
-
gencode
N3uxyYQkFc3C
-
install
false
-
offline_keylogger
true
-
persistence
false
Signatures
- Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
- Uses the VBS compiler for execution 1 TTPs
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious use of AdjustPrivilegeToken 25 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f9c5331098f98af50128309a1af63977197619b3e272c7f246e6b873c16f5810.exe"C:\Users\Admin\AppData\Local\Temp\f9c5331098f98af50128309a1af63977197619b3e272c7f246e6b873c16f5810.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2496-0-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-9-0x0000000076E60000-0x0000000076F50000-memory.dmp
memory/2496-10-0x0000000076E60000-0x0000000076F50000-memory.dmp
memory/2496-11-0x0000000076E60000-0x0000000076F50000-memory.dmp
memory/2496-12-0x0000000076E60000-0x0000000076F50000-memory.dmp
memory/2496-13-0x00000000008F0000-0x0000000000900000-memory.dmp
memory/2496-14-0x00000000008F0000-0x0000000000900000-memory.dmp
memory/2496-15-0x00000000008F0000-0x0000000000900000-memory.dmp
memory/2496-16-0x0000000000ED0000-0x0000000000EE0000-memory.dmp
memory/2496-17-0x0000000074AD0000-0x0000000075081000-memory.dmp
memory/2496-18-0x0000000074AD0000-0x0000000075081000-memory.dmp
memory/2496-21-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-20-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-22-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-24-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-25-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-23-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-26-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-19-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-27-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-29-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-28-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-30-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-31-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-32-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-34-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-33-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-35-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-37-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-36-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-38-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-47-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-49-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-54-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-53-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-52-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-57-0x0000000000630000-0x0000000000730000-memory.dmp
memory/2496-51-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-50-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-48-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-46-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-58-0x0000000000630000-0x0000000000730000-memory.dmp
memory/2496-45-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-44-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-43-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-42-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-41-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-40-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-39-0x00000000009D0000-0x0000000000A8C000-memory.dmp
memory/2496-66-0x0000000076E60000-0x0000000076F50000-memory.dmp
memory/2496-69-0x0000000074AD0000-0x0000000075081000-memory.dmp
memory/2512-60-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-62-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-64-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-68-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-67-0x00000000006A0000-0x00000000006A1000-memory.dmp
memory/2512-65-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-59-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-70-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-71-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-72-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-73-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-74-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-75-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-76-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-77-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-78-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-79-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-80-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-81-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-82-0x0000000000400000-0x00000000004B2000-memory.dmp
memory/2512-83-0x0000000000400000-0x00000000004B2000-memory.dmp