28f0f4460b92a1f8e6c54283ed12dbfccbd936187a4eac69b38453bd345b70a5

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29/09/2024, 23:50

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General

Target

28f0f4460b92a1f8e6c54283ed12dbfccbd936187a4eac69b38453bd345b70a5N.dll
Size

7KB
MD5

1064eee04530f43cd8ad3a47b6754520
SHA1

1343f09859be295f0afad710e6808a78eaf88d86
SHA256

28f0f4460b92a1f8e6c54283ed12dbfccbd936187a4eac69b38453bd345b70a5
SHA512

ad2543b12a9c0067b32af77d0876e587cf1bf0b1ef254690e5eacd92457c834d80902d7da1b75a83634ee50a8977dabb766cd98abf4f491ab536199d3007293e
SSDEEP

48:66ay5YVO3EVkApc2wp8hH1NZn5EquglQ067YbPW9ZNbABbgL3q9J5S2hmc:b3EVkApcX4Hiv0hbPQAq3qX5S2hV

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 1820 wrote to memory of 2340	1820	rundll32.exe	28
PID 1820 wrote to memory of 2340	1820	rundll32.exe	28
PID 1820 wrote to memory of 2340	1820	rundll32.exe	28
PID 1820 wrote to memory of 2340	1820	rundll32.exe	28
PID 1820 wrote to memory of 2340	1820	rundll32.exe	28
PID 1820 wrote to memory of 2340	1820	rundll32.exe	28
PID 1820 wrote to memory of 2340	1820	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\28f0f4460b92a1f8e6c54283ed12dbfccbd936187a4eac69b38453bd345b70a5N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\28f0f4460b92a1f8e6c54283ed12dbfccbd936187a4eac69b38453bd345b70a5N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2340

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

Windows 7 deprecation

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