0e06e9585cc9db33ee999ca4de668ab64ef6e9fa928ae6541b2f1ec68ff09da8

max time kernel
315s
max time network
321s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
31-07-2024 19:40

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General

Target

8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
Size

856KB
MD5

20bbb20ab9a373eb5134c977c7ffc05e
SHA1

cff7c57d1eaf0730fd945501dd332dd8693605bb
SHA256

8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496
SHA512

fadd51df5524bc97e90e592107fa3a1d6f578e5534f9cf8b70b274651968525ee59b6ac647254c5123497fc889646ec5f228a49bd3e67fd73ecb4e68aabc38ae
SSDEEP

24576:dAHnh+eWsN3skA4RV1Hom2KXMmHa8/bX5:8h+ZkldoPK8Ya81

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3968772205-1713802336-1776639840-1000\Software\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Shell Common Binary\\MDM.exe"	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Users\\Admin\\AppData\\Roaming\\Windows Shell Common Binary\\MDM.exe"	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe

description	pid	process	target process
PID 4132 wrote to memory of 4768	4132	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
PID 4132 wrote to memory of 4768	4132	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
PID 4132 wrote to memory of 4768	4132	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe	8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe

C:\Users\Admin\AppData\Local\Temp\8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
"C:\Users\Admin\AppData\Local\Temp\8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4132
- C:\Users\Admin\AppData\Local\Temp\8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
  "C:\Users\Admin\AppData\Local\Temp\8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe"
  2⤵
  PID:4768

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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