a9ab983a10c695c2d6977d3f471de77cc556b183c955f09b9d9023a90462f952

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/09/2024, 11:11

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General

Target

x3frden.dllhu.dll
Size

16KB
MD5

c6b6f5ea14a54a104cb5adda166676c2
SHA1

a8818f59903265c4d2e235de64c71726b72c68e1
SHA256

022d6a118707cc7412efef28ff1ed89fce8dd7b02e0356070bf76889231fb347
SHA512

51bb9806aa024ecd7fadfd9278fa2396578b9fcaf69ef8b8d61b06f84d383e0cb1099331eb711f6304ff683f4c0e5277d29e9a01fbab99701ffce2584791ed97
SSDEEP

384:LTGghcd6rwtAohw84QY+jxhvzJDgYJLmYKs:LTGghcd6rwtAn84QY+jxhvz9FLes

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 948 wrote to memory of 940	948	rundll32.exe	31
PID 948 wrote to memory of 940	948	rundll32.exe	31
PID 948 wrote to memory of 940	948	rundll32.exe	31
PID 948 wrote to memory of 940	948	rundll32.exe	31
PID 948 wrote to memory of 940	948	rundll32.exe	31
PID 948 wrote to memory of 940	948	rundll32.exe	31
PID 948 wrote to memory of 940	948	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\x3frden.dllhu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:948
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\x3frden.dllhu.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:940

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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