7546603e68cf7eab8294a558972a40009528e0a70f13fa7563edaab2df22e507

Analysis

max time kernel
96s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 06:15

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General

Target

NoThreatDetected-7546603e68cf7eab8294a558972a40009528e0a70f13fa7563edaab2df22e507N.dll
Size

703KB
MD5

72e32a5d7deac85377d94b9a187334d0
SHA1

2f274fb6d10f42ce94bd25bebf6f9731976f35f0
SHA256

7546603e68cf7eab8294a558972a40009528e0a70f13fa7563edaab2df22e507
SHA512

eee4d6aced085dc63b64acf935cbcc29b3e952c6ed8f89a0f2de45bfc9b00aa716faff4b110b96745e2d1b677e04c74357de2fcec0bea9f86433ea323c4c8518
SSDEEP

6144:q9C/ZgzOK+E6rZ4qr+/Iml0eTn5APeFZ6lxz0hDlWHpOCYR:jhwOK+FZH+/I/cn5Ue3MxDXe

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3056	2248	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 3864 wrote to memory of 2248	3864	rundll32.exe	82
PID 3864 wrote to memory of 2248	3864	rundll32.exe	82
PID 3864 wrote to memory of 2248	3864	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\NoThreatDetected-7546603e68cf7eab8294a558972a40009528e0a70f13fa7563edaab2df22e507N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3864
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\NoThreatDetected-7546603e68cf7eab8294a558972a40009528e0a70f13fa7563edaab2df22e507N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2248
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2248 -s 628
    3⤵
    - Program crash
    PID:3056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2248 -ip 2248
1⤵
PID:648

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

Replay Monitor

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Downloads

memory/2248-0-0x0000000077722000-0x0000000077723000-memory.dmp

Filesize
4KB

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