4755bb6f561d5a662cfb783aff6f68a23ca0aa57224b3faa43e6979f843eddcd

Analysis

max time kernel
16s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 18:28

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General

Target

3ef0258f2994017a9cae3555e9fa2c30N.dll
Size

3KB
MD5

3ef0258f2994017a9cae3555e9fa2c30
SHA1

b18f275977d69da30f20dfa9d595634069b0b157
SHA256

4755bb6f561d5a662cfb783aff6f68a23ca0aa57224b3faa43e6979f843eddcd
SHA512

b76c2eb1d7efb7b9891f6c17233763e76a421849e4dc42ca0abf3cb3fc4d3c32cdbb365a4b2ac98296d3ec255b9c3200c692b3295b5eb2dc97f77484807899f4

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 7 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29
PID 1148 wrote to memory of 1044	1148	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3ef0258f2994017a9cae3555e9fa2c30N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3ef0258f2994017a9cae3555e9fa2c30N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1044

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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