833898245998022c4554ab1917e2417d3d8d6768d73dedd8eb1dc1099d9d4100

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 23:35

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General

Target

833898245998022c4554ab1917e2417d3d8d6768d73dedd8eb1dc1099d9d4100.dll
Size

144KB
MD5

87db2ffe29ececfdf03e53d22d609a84
SHA1

d03a33e5604494cc065eab6a7eea9828ac64eae3
SHA256

833898245998022c4554ab1917e2417d3d8d6768d73dedd8eb1dc1099d9d4100
SHA512

affcea65160fa159740ba578fe9cf41e6d341c0832fe6dac45b80173755fd0c422b70a871f65f45ace108d5b257ba7eafcc6c9fa2a94c513d0c1c9daa17d67db
SSDEEP

3072:0yZMB1xAJ65RkkdN2/aImKGDGTZz77ty:0yZSXyUt2SIm1G0

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

Processes:

rundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31
PID 1404 wrote to memory of 2512	1404	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\833898245998022c4554ab1917e2417d3d8d6768d73dedd8eb1dc1099d9d4100.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\833898245998022c4554ab1917e2417d3d8d6768d73dedd8eb1dc1099d9d4100.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2512

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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