31a9ad330211a92d8c6d42dd0df88dc1fffc38bd5b344ad6f0a0638bc7069e35

Analysis

max time kernel
107s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06-08-2024 20:16

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General

Target

31a9ad330211a92d8c6d42dd0df88dc1fffc38bd5b344ad6f0a0638bc7069e35.dll
Size

222KB
MD5

c99d8f025afea36f138aaf9c9e566029
SHA1

4717a99d0d9d19c4d6fc6d1b5c252c38825b4f97
SHA256

31a9ad330211a92d8c6d42dd0df88dc1fffc38bd5b344ad6f0a0638bc7069e35
SHA512

1f2425d32ff585ec7c5219f719569ba2c6d2e1ccf4d2f0d8267eeb99089a60e233ae92d918fbaaf0fa50c65e7240a6a4800d1aa315243f4967b10e3e7571b75a
SSDEEP

3072:983qd+oYNZGqBoLN2iolC8QaB/2RbS0izctIFYCmowoihpC+OHI4XBJqgcTIEL/d:S3C+X3BewGXLe7ihpCPzqyC

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 2120 wrote to memory of 4176	2120	rundll32.exe	84
PID 2120 wrote to memory of 4176	2120	rundll32.exe	84
PID 2120 wrote to memory of 4176	2120	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\31a9ad330211a92d8c6d42dd0df88dc1fffc38bd5b344ad6f0a0638bc7069e35.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\31a9ad330211a92d8c6d42dd0df88dc1fffc38bd5b344ad6f0a0638bc7069e35.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4176

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

Replay Monitor

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Downloads

memory/4176-0-0x0000000074DCA000-0x0000000074DED000-memory.dmp

Filesize
140KB

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