3b17d61c52d82584a4cdcf79bca6bf99255500ebabb8b375151e7cddf2978fb0

Analysis

max time kernel
11s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
06-08-2024 01:32

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General

Target

$PLUGINSDIR/portable.dll
Size

4KB
MD5

4fc4d036afd9f98d514524216a12b61e
SHA1

2c46315be49a8d79808d5da5542bc13a6f353c36
SHA256

ffefcfd82d41555a1ae268920f0f2f814ecbbed0f143a16d7f4f03cffff4c38e
SHA512

b0181811d42919a32ce25f37bd8f18c73a258060b32d60bc5de549769a8329e75619b41cb58d9e33128c1bdbad1ee7b315a7bc791dc111dd2e3594bf7f3bdffb

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 2256 wrote to memory of 2908	2256	rundll32.exe	29
PID 2256 wrote to memory of 2908	2256	rundll32.exe	29
PID 2256 wrote to memory of 2908	2256	rundll32.exe	29
PID 2256 wrote to memory of 2908	2256	rundll32.exe	29
PID 2256 wrote to memory of 2908	2256	rundll32.exe	29
PID 2256 wrote to memory of 2908	2256	rundll32.exe	29
PID 2256 wrote to memory of 2908	2256	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\portable.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\portable.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2908

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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