94ddf4193524f517c6de90f431d54163e7c62160bbd97acf555eeed24fe49d9e

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 09:22

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General

Target

94ddf4193524f517c6de90f431d54163e7c62160bbd97acf555eeed24fe49d9e.dll
Size

269KB
MD5

3c1fb96d2bfb4096472f76f8bc913999
SHA1

862047bd0e3cde6f7c10001c2ac1ba81a2fdfb1b
SHA256

94ddf4193524f517c6de90f431d54163e7c62160bbd97acf555eeed24fe49d9e
SHA512

d2451d6000f1a6c896e921f301099703e6a9c7e3f4d54af00a45c0440aacdfd496fb8a1fe3c77f0ba3178a9a68a16cff58eb98c3c592a41114334efc5b16530e
SSDEEP

3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15adYke/wZU2PWOqZFisoi:PjdFKdoSxvixTxUAHh/w2GWzhl

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
936	2432	WerFault.exe	31

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 11 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2308 wrote to memory of 2432	2308	rundll32.exe	31
PID 2432 wrote to memory of 936	2432	rundll32.exe	32
PID 2432 wrote to memory of 936	2432	rundll32.exe	32
PID 2432 wrote to memory of 936	2432	rundll32.exe	32
PID 2432 wrote to memory of 936	2432	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\94ddf4193524f517c6de90f431d54163e7c62160bbd97acf555eeed24fe49d9e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2308
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\94ddf4193524f517c6de90f431d54163e7c62160bbd97acf555eeed24fe49d9e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 240
    3⤵
    - Program crash
    PID:936

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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