3722f0a40a5ba0c24338be402733932ef7b7b0c31ce3b5b24a6b63a4ed0ee660

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26/12/2024, 23:42

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General

Target

ec56a6bf598c179d048d457ccb42f6b39cc4d37d7252b403a0947c942b53fc12.dll
Size

565KB
MD5

e00c1a0fab5e56f06c0aa6a96ad5370f
SHA1

e56b14ec98420f26cf959182962e78b3219ce961
SHA256

ec56a6bf598c179d048d457ccb42f6b39cc4d37d7252b403a0947c942b53fc12
SHA512

08b360dd2fbec2b15f63670ceb653718de6d4b8a29e563b67ac2bcd98d22844261c702dd8288cd1badf08822fdcf60258dd5a4b3e00dcc067fca3c3032c3c912
SSDEEP

6144:QY9BwRtnWZSfNvNm8X5cnzokIUCQHmYerv/fhh7BYnbXLk5xx4SDlIsJJLkZdPD:csSF08pczokIUCkmr/7unbQxhpI2eD

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 2524 wrote to memory of 1924	2524	rundll32.exe	30
PID 2524 wrote to memory of 1924	2524	rundll32.exe	30
PID 2524 wrote to memory of 1924	2524	rundll32.exe	30
PID 2524 wrote to memory of 1924	2524	rundll32.exe	30
PID 2524 wrote to memory of 1924	2524	rundll32.exe	30
PID 2524 wrote to memory of 1924	2524	rundll32.exe	30
PID 2524 wrote to memory of 1924	2524	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec56a6bf598c179d048d457ccb42f6b39cc4d37d7252b403a0947c942b53fc12.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec56a6bf598c179d048d457ccb42f6b39cc4d37d7252b403a0947c942b53fc12.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1924

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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