4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3d

Analysis

max time kernel
23s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 13:42

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General

Target

4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe
Size

220KB
MD5

1edbfd0f0ec0b707859a130e7b66d940
SHA1

8afbe770c2face75e2929b5788a913309e3f5721
SHA256

4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3d
SHA512

ca9182f161fe951f99141838f21e4422517480a90d29dd8d0d35ab2f50bee49266888c27ad5701c1490660198019a1f31a15758046af623a29158ac940c0b619
SSDEEP

768:ufMEIvFGvZEr8LFK0ic46N47eSdYAHwmZ9p6JXXlaa5uA:ufbIvYvZEyFKF6N4yS+AQmZYl/5

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3068	2596	WerFault.exe	29

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 3068	2596	4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe	30
PID 2596 wrote to memory of 3068	2596	4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe	30
PID 2596 wrote to memory of 3068	2596	4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe	30
PID 2596 wrote to memory of 3068	2596	4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe	30

C:\Users\Admin\AppData\Local\Temp\4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe
"C:\Users\Admin\AppData\Local\Temp\4c8a3dbea03d58f87ef7e17839630f5e184f2756e00867db4e1e28ce80fc4b3dN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2596 -s 36
  2⤵
  - Program crash
  PID:3068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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