754a1194c21c5f50675f0025927d6fcd8eba11047b9fc6a1c028f4855052c1b0

Analysis

max time kernel
145s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
04-10-2024 08:17

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General

Target

HWiNFO32.dll
Size

1.1MB
MD5

5ca7282ca1edca28e583a7ca2207a3cd
SHA1

be6af5ac64b1ce637497e87a610bed80fb642f8c
SHA256

3f4c18c2b5044f5c373ce6659cf3c5fefc5171d04f70c9e66c132d3cd9f3f0cc
SHA512

7f7564fb334c6df7c8800223eeca48122ad9883b155ee14e42607b0de57c55603acd6a2016473d7aa0c067e88093eb5bd545513b980f6d44725dab74973d88d9
SSDEEP

24576:aLdjktRxM0fviCDg4nuvGmwJ0zX9igjT/IWPdjRCjukvmuQ:0djAvM03o4n6R04BjT/pljuA

Score

3^/10

discovery

Malware Config

Signatures

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 1612 wrote to memory of 228	1612	rundll32.exe	77
PID 1612 wrote to memory of 228	1612	rundll32.exe	77
PID 1612 wrote to memory of 228	1612	rundll32.exe	77

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HWiNFO32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1612
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\HWiNFO32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:228

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

Replay Monitor

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Downloads

memory/228-0-0x0000000010000000-0x0000000010281000-memory.dmp

Filesize
2.5MB

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