5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9

Analysis

max time kernel
95s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2024 02:38

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General

Target

5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe
Size

77.0MB
MD5

a28e1fa4994b223767af7e039b8403c0
SHA1

2ac9ab5f04c5c6798e23bd922870c3bf20b806e4
SHA256

5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9
SHA512

e6cd5dc5c0651e67f6a6d1455be1c5f4b658d1b884f94566a4acf7cef598cb959aed35b70b937596b1db0dfeb2085bb1c2d7b280f43888a17949c1051c8b1f6e
SSDEEP

24576:htb20pkaCqT5TBWgNQ7a9gXj5K81DP8zwBjV6A:yVg5tQ7a9gXjhBp5

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4228	2764	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	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe
2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe
2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 1100	2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe	83
PID 2764 wrote to memory of 1100	2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe	83
PID 2764 wrote to memory of 1100	2764	5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe	83

C:\Users\Admin\AppData\Local\Temp\5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe
"C:\Users\Admin\AppData\Local\Temp\5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\5db249834fac76bb1b3d747b2f97f565e286b4081a7a9ac3c0faa721dcb966d9.exe"
  2⤵
  PID:1100
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2764 -s 720
  2⤵
  - Program crash
  PID:4228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2764 -ip 2764
1⤵
PID:2716

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/2764-6-0x0000000000BF0000-0x0000000000FF0000-memory.dmp

Filesize
4.0MB

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