f92ad1e92780a039397fd62d04affe97f1a65d04e7a41c9b5da6dd3fd265967e

Analysis

max time kernel
1353s
max time network
1143s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01/08/2024, 20:59

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General

Target

plist.dll
Size

53KB
MD5

ab595bc9a0f6f0d00b1f50a7e81ac5fb
SHA1

5798394a3863c2eb67d541eac914562d831e769c
SHA256

0a1e27ced2f8ce0314353c82f30ee8140fde2e2725c4276390922930aafca773
SHA512

ac6607e0da96e11b54f1d4b2a2c918deb1acad021823df2cc9c27b3d9c9556c29db5fe6aec3e9767999e3c0250544196bed47ff047176adf3fece63baccd2480
SSDEEP

768:VOjVJ0t2d6Q1rk4G5aN0pn6ZWj+Hgq7yeHT9kyLfPPAVXSC6IHpyU:KeMkRQUj+Hgq7DkyLfHAVXSBII

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3716	756	WerFault.exe	84

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 2200 wrote to memory of 756	2200	rundll32.exe	84
PID 2200 wrote to memory of 756	2200	rundll32.exe	84
PID 2200 wrote to memory of 756	2200	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\plist.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\plist.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:756
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 756 -s 604
    3⤵
    - Program crash
    PID:3716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 756 -ip 756
1⤵
PID:2772

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

Windows 7 deprecation

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