Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 09:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe
- Size 149KB
- Sample260930-llcekatx2p
- SHA256 7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978
- MD5 28d5993176e0e20423c0abb622c3a8e1
- SHA1 20748f866575b477ac6df1e255af4619cd9ec8f2
- SHA512 7be7c7eca9c379709c228055ad27a756fa3107601638fc396dcb6effe039974478c7d0f3403030ca75ea894c73dd4d2f8aa7f642aa6aa87a6a579b63db737f1e
- SSDEEP 3072:PJGhwWadrd0e0GiM3PDGJAQbXnlBAcJZ:Poh1YCGiMLGGQbnj
- TLSH T1D6E37D2136E5C073F55A003089B9D3B19A39B9324972508BFFC54F3E5E76691DA28B47
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1744 cocologregxx2.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname cocologregxx2.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain cocologregxx2.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cocologregxx2.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1744 cocologregxx2.exe 1744 cocologregxx2.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2052 wrote to memory of 1744 2052 jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2052 -
C:\Users\Admin\AppData\Local\Temp\cocologregxx2.exeC:\Users\Admin\AppData\Local\Temp\cocologregxx2.exe2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1744
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\cocologregxx2.exe
- Size 149KB
- SHA256 7629174dd154f00cf118be870f6ba0bff13d571b3fa229a3dfe235f4bf766978
- MD5 28d5993176e0e20423c0abb622c3a8e1
- SHA1 20748f866575b477ac6df1e255af4619cd9ec8f2
- SHA512 7be7c7eca9c379709c228055ad27a756fa3107601638fc396dcb6effe039974478c7d0f3403030ca75ea894c73dd4d2f8aa7f642aa6aa87a6a579b63db737f1e
- SSDEEP 3072:PJGhwWadrd0e0GiM3PDGJAQbXnlBAcJZ:Poh1YCGiMLGGQbnj
- TLSH T1D6E37D2136E5C073F55A003089B9D3B19A39B9324972508BFFC54F3E5E76691DA28B47
- MD5 SHA1 SHA512 SSDEEP TLSH