c1801ebe8d6da981c2b36e0fa5fe0c0d977b83a38509349ce1a1eac02a2d4001

Analysis

max time kernel
93s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-09-2024 06:47

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General

Target

PGL.dll
Size

408KB
MD5

8dae5e7631c13f4ed7bd49ec77cc3fc2
SHA1

368220907ce158103cdc5bb4714ca9391d209590
SHA256

a4706cfd616ccbacafa297d0bc5a9e5d489ee88a090c873dbcdef0986b04d62a
SHA512

ed0734b95b4c8b52e1343a274814e679c72f523bac792b06875464e708f71ef185990d47afc66fe8bfc0326bb199ee0692521663ee632b1eb8de57d3a8e3547a
SSDEEP

6144:3A8EfUZemKd5BdherrqSsCSJ+upjMt8JLP2X1vkPukxt:QGvqBYrHUJ+upjMt8JLP2X1vkPu6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2704	2696	WerFault.exe	87

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 3 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2696	2228	rundll32.exe	87
PID 2228 wrote to memory of 2696	2228	rundll32.exe	87
PID 2228 wrote to memory of 2696	2228	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\PGL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\PGL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2696
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2696 -s 628
    3⤵
    - Program crash
    PID:2704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2696 -ip 2696
1⤵
PID:2244

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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