Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
30-09-2024 21:36
General
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Target
DOCUMENTO PENAL ORDEN JURÍDICA RADICADO # 0093848-002024.exe
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Size
436KB
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MD5
cea819cb80922060d4e7933c5ed1a115
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SHA1
21d923c46765bb3051e4b3e4149e80acb27bae2a
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SHA256
f044abe5c941e83bf5abab9e660b534a6b9ee4d6e9dabee19a281388723640f7
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SHA512
0dfed89157435400860101503ab72e6746809d37eb35677a3a3d98ff36a3be6f2788eca8939c8b2a3c7cf673fdde8d928be9b4b04eff74ab7dfc4bb9442d2f0d
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SSDEEP
1536:hrSfzDdxy+UpwwJaqr7DAqGWidi6t2XPVM59HfPqA7/axJ2:yDdgdWwrvxKi6t359HaAj5
Malware Config
Extracted
remcos
TEXAS
ventana7883.con-ip.com:1835
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
registros.dat
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keylog_flag
false
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keylog_folder
dataole
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mouse_option
false
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mutex
bnshs2-NFPHZ5
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Capturas de pantalla
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Remcos
Remcos is a closed-source remote control and surveillance software.
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\DOCUMENTO PENAL ORDEN JURÍDICA RADICADO # 0093848-002024.exe"C:\Users\Admin\AppData\Local\Temp\DOCUMENTO PENAL ORDEN JURÍDICA RADICADO # 0093848-002024.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
144B
MD5c9476fc85b3e160c2be2282b96abe3b2
SHA18ae2505aef81db619ba73911a972065c344ba18a
SHA256819f488ec7c28183f05d424b3959f01c39180c79ec8f9d4873d8ee4cccbe8cad
SHA5120acea37bbf9ba38b2d94ae470554a7226425c8127559be8ba47341c43f37de77646cdede6618cefcbd21e2173d5496b95a5c38ce618cd868c1ff590af13adc39
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Filesize
4KB
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Filesize
448KB
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Filesize
7.7MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
7.7MB
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Filesize
608KB
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Filesize
304KB
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Filesize
5.6MB
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Filesize
336KB
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Filesize
7.7MB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
520KB
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Filesize
520KB