214ac17af3cc5b5b0b1a359003ebf5a1da87616fb47c9ab4af0b84d7180643af

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 01:32

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General

Target

214ac17af3cc5b5b0b1a359003ebf5a1da87616fb47c9ab4af0b84d7180643afN.dll
Size

217KB
MD5

f88eb5098e9f0d9d3b8e596363f86300
SHA1

d551e544a675105e00c3294f54abd066bd41ee99
SHA256

214ac17af3cc5b5b0b1a359003ebf5a1da87616fb47c9ab4af0b84d7180643af
SHA512

8c92d6426de0ff35cce2c7e89d962b110c1f15fa68fce2130f7d1d6e1bcb5a4442dccbc84bdd6dcd89524a11a1b3b729614c154e65ed50c92815abedefa124eb
SSDEEP

6144:GnlUxt2RWxZV6hBgCMeYemuS/XexE4iQ6YYJ+kdYc6NiZDC5OV:Hta5vgCMeYemuS/uG4iDJJ+X76C5

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1112	3708	WerFault.exe	82

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 3 IoCs

description	pid	Process	procid_target
PID 3192 wrote to memory of 3708	3192	rundll32.exe	82
PID 3192 wrote to memory of 3708	3192	rundll32.exe	82
PID 3192 wrote to memory of 3708	3192	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\214ac17af3cc5b5b0b1a359003ebf5a1da87616fb47c9ab4af0b84d7180643afN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3192
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\214ac17af3cc5b5b0b1a359003ebf5a1da87616fb47c9ab4af0b84d7180643afN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3708
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3708 -s 580
    3⤵
    - Program crash
    PID:1112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3708 -ip 3708
1⤵
PID:4496

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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