cef51cfdf04075358dc42c0292420cc475e2fc462df6b7035851cb47e62536c3

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 12:35

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General

Target

cef51cfdf04075358dc42c0292420cc475e2fc462df6b7035851cb47e62536c3.dll
Size

852KB
MD5

07b0bc92f3cb37ee06976b5b4628009f
SHA1

44dc952298a6c2f915763bf634548f205a2c9b8f
SHA256

cef51cfdf04075358dc42c0292420cc475e2fc462df6b7035851cb47e62536c3
SHA512

89b2c8c0e476f72989c7d5286cd5d2224d1451a32a1a347ed8d6d55aa0cb4e512bf3972ac2a7c8a58ed9176058657e03ea3ef6f355f17db4760fdef06b907ef9
SSDEEP

12288:AUK42Wd9bWSpl3bVa/HNQ7Xhm3Nh63Hq/+Vt/XpO8lXoKqrk0IAu+q:AUAWdUSr3bV4NEXXq/+LBik0Ruh

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 SetWindowsHookEx 1 IoCs

pid	Process
1908	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30
PID 2360 wrote to memory of 1908	2360	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cef51cfdf04075358dc42c0292420cc475e2fc462df6b7035851cb47e62536c3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cef51cfdf04075358dc42c0292420cc475e2fc462df6b7035851cb47e62536c3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1908

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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