550321da5b10c472bc719bca2c0df74b240f80eff828079eb5253598fe112ae3

Analysis

max time kernel
90s
max time network
99s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
05-10-2024 12:12

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General

Target

samp.dll
Size

1.1MB
MD5

5ba5f0be7af99dfd03fb39e88a970a2b
SHA1

cfee81e92701580ff63e62dbb38d4035a05cfbab
SHA256

b72b5dbe725f81864ca3f78bc7063bda56cc05fc7188af822fa7a754432553a2
SHA512

a7459e33509f33eb21268d4bd70604953cb5b71555ef217286f848794e71980e0b5541c87d1d935d999fddd79e83e99893d97e9a90b8b570c5daa8fde34288a2
SSDEEP

24576:hZgAAx6bqT+6QbhmCkh+LPQ5M+5BxX1s/elplhAEZOQ+uMPGP:JjuaP9PQ5MarKWJhsz6P

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 4508 wrote to memory of 3972	4508	rundll32.exe	78
PID 4508 wrote to memory of 3972	4508	rundll32.exe	78
PID 4508 wrote to memory of 3972	4508	rundll32.exe	78

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\samp.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4508
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\samp.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3972

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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