27dc2f20d51fe4bb05cf1c98668694101b7eff2212d006b91c579a6d6e56c6fb

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/08/2024, 09:02

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General

Target

e142f76a111ea452583b68b050affc70N.dll
Size

3KB
MD5

e142f76a111ea452583b68b050affc70
SHA1

74fbe3ae6410f4ce5b126cd5fa394451b831d815
SHA256

27dc2f20d51fe4bb05cf1c98668694101b7eff2212d006b91c579a6d6e56c6fb
SHA512

b468203c0aa8025631bb53d32f0bb965e527db9f68a0381218cac8c36b21d2e5088e450f55f1075431c8594c628d4a80dd97f3f3d8aa9c2458a1f3a599014e34

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 2632 wrote to memory of 2708	2632	rundll32.exe	30
PID 2632 wrote to memory of 2708	2632	rundll32.exe	30
PID 2632 wrote to memory of 2708	2632	rundll32.exe	30
PID 2632 wrote to memory of 2708	2632	rundll32.exe	30
PID 2632 wrote to memory of 2708	2632	rundll32.exe	30
PID 2632 wrote to memory of 2708	2632	rundll32.exe	30
PID 2632 wrote to memory of 2708	2632	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e142f76a111ea452583b68b050affc70N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2632
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e142f76a111ea452583b68b050affc70N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2708

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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