49caba60b2e16ebf8c8aab968182cb893688bb9e78d14cc75768051f313856fb

Analysis

max time kernel
94s
max time network
126s
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, 17:46

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General

Target

$PLUGINSDIR/INetC.dll
Size

21KB
MD5

e3a5b9cd4fe661a85a6138849012697f
SHA1

c33625c80fd4665f2baf9e4277fce351a628f688
SHA256

443b250f166ecb83d9cd2280c5a94ba326cb4d7231dc69be058f86bb76d71f8c
SHA512

99a7075b05e66bf062abebf40793aa76fd47e2c2b134795942bff3f73c606a1e635ffc59d58a56ed1dbdde006c772038b3feddd54d6b96ebc93e4cb3f17ee829
SSDEEP

384:41a9QNG3/gyv5YZunBV/K+zcgGWhkAOjrp0Ac9khYLMkIX0+GzyeEagY4+:39qGvg4jBV/xIgzhkA1C

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3480	3040	WerFault.exe	83

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 1936 wrote to memory of 3040	1936	rundll32.exe	83
PID 1936 wrote to memory of 3040	1936	rundll32.exe	83
PID 1936 wrote to memory of 3040	1936	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3040
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3040 -s 624
    3⤵
    - Program crash
    PID:3480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3040 -ip 3040
1⤵
PID:4804

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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