65d4e85c117014155b266f2785d05bac7530bfd3eff04d2804cc831e464962f6

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
26-08-2024 15:20

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General

Target

dll/SDD_TWAIN_SCANNER.dll
Size

28KB
MD5

8a500063779f16db39778cce1c986290
SHA1

719df82535101c10e5b4b73cd35fb23b717ab079
SHA256

55a21f5fdfc483da77b0c6d59d4c982fbd21c51a2cc7c7349957c9908e96b849
SHA512

d0605deabe6b1f7745b28a6e79a6daa7c32ad6c7f79997352bdd2417d8dd698fe063d193d46026251f7f9cdba45090afb639618601c74db9694b599f4af2b651
SSDEEP

384:2Mi7JRsrGCJ7TutP8XMZu1VsGUU4kaf65DC/EIL4xZ0CsKhScl6IyzRM9xOSrFcu:fJ7TrXeUV9UU4vREIkoD5ACPoUxG9

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 2732 wrote to memory of 2784	2732	rundll32.exe	30
PID 2732 wrote to memory of 2784	2732	rundll32.exe	30
PID 2732 wrote to memory of 2784	2732	rundll32.exe	30
PID 2732 wrote to memory of 2784	2732	rundll32.exe	30
PID 2732 wrote to memory of 2784	2732	rundll32.exe	30
PID 2732 wrote to memory of 2784	2732	rundll32.exe	30
PID 2732 wrote to memory of 2784	2732	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dll\SDD_TWAIN_SCANNER.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dll\SDD_TWAIN_SCANNER.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2784

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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