736f8df39be19557f4a1d9c8c46845f68599d9f7099cb085426a2094cbdd3841

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 01:33

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General

Target

24b81f182e7118a021a78a2f5e30ea40N.dll
Size

7KB
MD5

24b81f182e7118a021a78a2f5e30ea40
SHA1

441aa15581185a80412f28ce7a5386cbca326582
SHA256

736f8df39be19557f4a1d9c8c46845f68599d9f7099cb085426a2094cbdd3841
SHA512

cd21a9e3a3e7a15c66dad412a019c09cc8970d2f223fdb6ed8cd5d1ea0ba5a9e0de01a5f7941e1e2388cd09a2f9b2a149c3e8d46da68ffda2917f80851aacf63
SSDEEP

48:66ay5YVO3EVkApc2wp8hH1NZn5EquglQ067YbPWVbABbgL3q9J5S2hmc:b3EVkApcX4Hiv0hbP3q3qX5S2hV

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 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30
PID 1656 wrote to memory of 1632	1656	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\24b81f182e7118a021a78a2f5e30ea40N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\24b81f182e7118a021a78a2f5e30ea40N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1632

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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