1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03

Analysis

max time kernel
94s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2024 20:01

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General

Target

1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe
Size

1.1MB
MD5

0659e8150d35108cc2573e5b1078b26b
SHA1

ee77434a856c417591cc1e70fff55891d29b73cd
SHA256

1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03
SHA512

d74288d59c719681e91d144329bbc4c557fbc1d21deafc6412f3dcb0ba1e572754dab32a5baf173946ec9212d8eef4a1c974ff5189ed0226cac429d986885aa8
SSDEEP

24576:Mu6J33O0c+JY5UZ+XC0kGso6Fan+UtnOl4UlraWY:Wu0c++OCvkGs9Fan+Ux6Y

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4284	1648	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	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe
1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe
1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1648 wrote to memory of 2572	1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe	83
PID 1648 wrote to memory of 2572	1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe	83
PID 1648 wrote to memory of 2572	1648	1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe	83

C:\Users\Admin\AppData\Local\Temp\1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe
"C:\Users\Admin\AppData\Local\Temp\1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1648
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\1969889d88e2f49a75bdfb922352df56320fdfa87c77f90bc22a82576ef7ad03.exe"
  2⤵
  PID:2572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 692
  2⤵
  - Program crash
  PID:4284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1648 -ip 1648
1⤵
PID:3652

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

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Downloads

memory/1648-6-0x00000000011A0000-0x00000000015A0000-memory.dmp

Filesize
4.0MB

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