883f2d83d04db88e62f5ecba1a8b34c78e2e2eb99074445d704ddab306147348

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 18:52

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General

Target

$PLUGINSDIR/360image.dll
Size

11KB
MD5

d8b4b53e26938a8813265d546a52d01f
SHA1

2ad556af9ddff24717d226bb245d569c2614be92
SHA256

0138a914de21028cdd8c742013b7d77a77a1349910e79bd793e2cb0af84755ee
SHA512

35eee3586a1f6fca4b0e729ad0edbfbb2a357edc1183d495830aa80a9197ed4f0f05138d872da92d26d57af274a4d4be3db20de1e2de67a7869d9a5b1eebdf69
SSDEEP

192:dH9PGH3+3IYkNHqvu70GyowJL/UAC02+ebCfp1ITQpkqs1IB9q:dHRGHxYksGjYJLDCRbCh1IX13

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4876	1144	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 4516 wrote to memory of 1144	4516	rundll32.exe	84
PID 4516 wrote to memory of 1144	4516	rundll32.exe	84
PID 4516 wrote to memory of 1144	4516	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\360image.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4516
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\360image.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1144
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1144 -s 636
    3⤵
    - Program crash
    PID:4876

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 1144 -ip 1144
1⤵
PID:2412

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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