81e45c1e6d6a718624159e116e6daa8c1547f39bef7f56163303e7eca8abfae1

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-09-2024 14:21

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General

Target

$PLUGINSDIR/GetVersion.dll
Size

8KB
MD5

e013b625f5ae1e2f0b442cf39c0069df
SHA1

9ec785b63279144c091366badda65278c4cdee20
SHA256

16dd6da98b7e53d374830cd4c644c01b112955f8487a285f34dc0353e9cfac15
SHA512

306f7e674d119d129db48012c43f825bffabd078fac8518aea9d514b0787752a2e876bda2ad15df7332bfc8cfba38a0d1be17ee7c58a27e09678fce9aec58418
SSDEEP

192:9r/9XGqK7s/AlHdJZBi46AQ5VuNxHA8/1:HXGqM93Bi46AQ5Vujg8/1

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2544	2520	WerFault.exe	30

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 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 3012 wrote to memory of 2520	3012	rundll32.exe	30
PID 2520 wrote to memory of 2544	2520	rundll32.exe	31
PID 2520 wrote to memory of 2544	2520	rundll32.exe	31
PID 2520 wrote to memory of 2544	2520	rundll32.exe	31
PID 2520 wrote to memory of 2544	2520	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GetVersion.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GetVersion.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2520
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 220
    3⤵
    - Program crash
    PID:2544

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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