c0732539ae46059cfe11f00ebde539fda2e6a0f1cee6cc21fbc86a1387824f8e

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 13:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/EmbeddedLists.dll
Size

18KB
MD5

1aca48b7826d99451153060c8ffec093
SHA1

5f17eb6f6f96094559c04b1597ceca7e167f28c2
SHA256

ed3c9f1c788b25ea6f83b9f1ec4bf921603d350bdb467576e93c246379cc765b
SHA512

58aa3e5256360a423b9456da9ad0713faecab96d0bbd019282f7cf1f86109b2030dbed6cb6313bc64fe432360ba85fb4d9d86d1c02c66be741149d5b7bac2b29
SSDEEP

384:98BhDh2B+5VWsyFNA2QKgOLAY61EGzWSeEbw9s:IhDh2B+H43Q5OL/+EGzWS5b6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1732 2220 WerFault.exe rundll32.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:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

pid	pid_target	process	target process
1732	2220	WerFault.exe	rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2236 wrote to memory of 2220	2236	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 1732	2220	rundll32.exe	WerFault.exe
PID 2220 wrote to memory of 1732	2220	rundll32.exe	WerFault.exe
PID 2220 wrote to memory of 1732	2220	rundll32.exe	WerFault.exe
PID 2220 wrote to memory of 1732	2220	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\EmbeddedLists.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\EmbeddedLists.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2220
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 228
    3⤵
    - Program crash
    PID:1732

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

Replay Monitor

Loading Replay Monitor...

Downloads