4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 16:58

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General

Target

4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe
Size

804KB
MD5

a8254d212c92fdace5387a74499edbc0
SHA1

1057f4ac885ebc76ff71e6051b73f77ea336b700
SHA256

4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980
SHA512

0e3882ad49db338f0acfbe7d1b276467c75e900eac66d02bae2d253314f80d317b02ff84809d3c5bc34707078ae968e74848d5c1f48349c7760561730a0df785
SSDEEP

6144:I9hkgiPA6RjP8xia9H9j9g8gaOGI0HL2T8xi:u7iPohdjuHs2A

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2224	2620	WerFault.exe	29

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	4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2620 wrote to memory of 2224	2620	4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe	30
PID 2620 wrote to memory of 2224	2620	4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe	30
PID 2620 wrote to memory of 2224	2620	4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe	30
PID 2620 wrote to memory of 2224	2620	4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe	30

C:\Users\Admin\AppData\Local\Temp\4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe
"C:\Users\Admin\AppData\Local\Temp\4be3399a53df52af93f9262d47330eafc257c6a5b372e8da42c0fd773834e980N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2620
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2620 -s 36
  2⤵
  - Program crash
  PID:2224

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/2620-1-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/2620-3-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download