ced3a5d2fe45bdf9ee7a95ad64ca5034e5a23bbca315889c7f2041c4e0a973fc

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 02:40

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General

Target

$PLUGINSDIR/GetVersion.dll
Size

5KB
MD5

c6910d6e78c2e5f9d57d0bc6d8f6b736
SHA1

a395099062298b3f3c015359b227ca02a72c6e2c
SHA256

b2c32af2b0d75dfd08ae4e1ad7c5897957240b32bf7a16855d6a46512d272b9b
SHA512

4cd45b887ce5b7fecfd863cae83817465d7378cc9f5b50f5762d5f209c55a37257d94e91dea4c91c66f2c5bf22cdc1f5545eeef52a090f05cceeedf59bbd2a10
SSDEEP

48:SQQhmkBkC+LRYvRPyIPm/QtO1l3NSphgPNy6C3xNsbj51SBNE46AQubLQlI:eRBkTLSvRtC5SpSM6MxOnSBi46AQuP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1780	2812	WerFault.exe	31

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 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2608 wrote to memory of 2812	2608	rundll32.exe	31
PID 2812 wrote to memory of 1780	2812	rundll32.exe	32
PID 2812 wrote to memory of 1780	2812	rundll32.exe	32
PID 2812 wrote to memory of 1780	2812	rundll32.exe	32
PID 2812 wrote to memory of 1780	2812	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GetVersion.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2608
- 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:2812
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2812 -s 224
    3⤵
    - Program crash
    PID:1780

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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