430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03

Analysis

max time kernel
105s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29/08/2024, 15:17

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General

Target

430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe
Size

1.0MB
MD5

78a25e848e38bd9fe2ea439f53bfff86
SHA1

2320ec89cc3569c877a31cc0c340bad525a4a014
SHA256

430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03
SHA512

ea33ea4329ed62125e33aae2730f3257d173a4f195e007e662e2438d74b596d7f0683b62a24ac3beb7566c7584dcf676676b9dd43b734e8b796610a927f10900
SSDEEP

12288:Otb20Qc3lT7af41ePBRYuQLKpqeUhbTv5OFgNuPPpHSgaOTfk9WejZVqV+K8ma6:Otb20pkaCqT5TBWgNQ7a2fkEQtTma6A

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5048	1252	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	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe
1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe
1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1252 wrote to memory of 1080	1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe	88
PID 1252 wrote to memory of 1080	1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe	88
PID 1252 wrote to memory of 1080	1252	430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe	88

C:\Users\Admin\AppData\Local\Temp\430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe
"C:\Users\Admin\AppData\Local\Temp\430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1252
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\430a1054ae9182da23af11659b77753d464e838569616964355356965cf38a03.exe"
  2⤵
  PID:1080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1252 -s 724
  2⤵
  - Program crash
  PID:5048

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1252 -ip 1252
1⤵
PID:872

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/1252-11-0x0000000000AE0000-0x0000000000AE4000-memory.dmp

Filesize
16KB

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