6310e7be2afbbf4cfbf288f9b6c94767aebcfdb4ffea0588b0760e67940b1d5e

Analysis

max time kernel
13s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/09/2024, 18:13

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General

Target

$PLUGINSDIR/LangDLL.dll
Size

4KB
MD5

68a2bc20e9033d7d592c0e3db9b1c9a7
SHA1

48f32201f29d897164f4328b3358cca659262597
SHA256

7b5874ea96afe034b0d8a529ced3e97e12d712e9d1d2cb591b82bbce59105db3
SHA512

52283afd58e88b43364c99652cb3d94e8f59dba223aa3c2f5a858e6baf108bfcf99283a7e1f09728bf293f255077620b9a025bbf3ac09d4b22c7b37ea023e648
SSDEEP

48:aznkp3GVKW3DDX0ZaOKRBrPhQ3p9mljZPX57pe9nwrxoJvR0Jpdf+Jx:+C8KUDDX0YnrPmZ4jZ29n+xER0UJx

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
684	488	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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 3048 wrote to memory of 488	3048	rundll32.exe	29
PID 488 wrote to memory of 684	488	rundll32.exe	30
PID 488 wrote to memory of 684	488	rundll32.exe	30
PID 488 wrote to memory of 684	488	rundll32.exe	30
PID 488 wrote to memory of 684	488	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:488
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 488 -s 228
    3⤵
    - Program crash
    PID:684

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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