794ec24e28f6351c9ad2c04101d774e9763f4f444cfb7c15da782922c6f07e69

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 06:36

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General

Target

794ec24e28f6351c9ad2c04101d774e9763f4f444cfb7c15da782922c6f07e69.dll
Size

1.2MB
MD5

791a88d0cafa95f8fa4a548f242f032a
SHA1

ea872c3ecd14e55ec4b013278aed286b0da9e1ed
SHA256

794ec24e28f6351c9ad2c04101d774e9763f4f444cfb7c15da782922c6f07e69
SHA512

ef6357e33a2c0962b66485d03f51bcab1456eb3985113c074ad5524dab98e8cdd82fba0f281ca3b7f3f2d71f274cd65b797c0c66f4c33bdae8b60b4a8293355c
SSDEEP

24576:wTuZCN0qRwoDFGMmtci8l8cq1PXv0uM5GrkQPXHMtR1tD1bqtT6RqK0Xcda:PgZrLsT6a

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 3 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.execmd.execmd.exe

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

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3660 wrote to memory of 5116	3660	rundll32.exe	rundll32.exe
PID 3660 wrote to memory of 5116	3660	rundll32.exe	rundll32.exe
PID 3660 wrote to memory of 5116	3660	rundll32.exe	rundll32.exe
PID 5116 wrote to memory of 2068	5116	rundll32.exe	cmd.exe
PID 5116 wrote to memory of 2068	5116	rundll32.exe	cmd.exe
PID 5116 wrote to memory of 2068	5116	rundll32.exe	cmd.exe
PID 5116 wrote to memory of 4908	5116	rundll32.exe	cmd.exe
PID 5116 wrote to memory of 4908	5116	rundll32.exe	cmd.exe
PID 5116 wrote to memory of 4908	5116	rundll32.exe	cmd.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\794ec24e28f6351c9ad2c04101d774e9763f4f444cfb7c15da782922c6f07e69.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3660
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\794ec24e28f6351c9ad2c04101d774e9763f4f444cfb7c15da782922c6f07e69.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5116
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c md C:\Users\Public\Documents\MM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2068
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c md C:\Users\Public\Documents\MM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4908

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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