e7092bab021210862b9e460c410b597ddb914deb0343369541828e838be431b8

Analysis

max time kernel
95s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-12-2024 01:27

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General

Target

3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe
Size

77.0MB
MD5

7832c592d6a2e403b8323da6b238e789
SHA1

1b0a4f33ed26e9284d3a93b7a119a895eb12c0f2
SHA256

3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f
SHA512

aa38396cb18fb5c7cae17413f42b6d3ee15adc82dc5a02513bd430c27f774433186f781cada07d6709d93448404fbdae179cf018144fbf2bfff1405330cbeb09
SSDEEP

24576:1u6J33O0c+JY5UZ+XC0kGso6Fac1HJWnny4sd09pWiszrWY:Xu0c++OCvkGs9FacdJ6VpWiXY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3376	1864	WerFault.exe	81

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	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe
1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe
1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe
1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe
1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1864 wrote to memory of 4728	1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe	83
PID 1864 wrote to memory of 4728	1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe	83
PID 1864 wrote to memory of 4728	1864	3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe	83

C:\Users\Admin\AppData\Local\Temp\3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe
"C:\Users\Admin\AppData\Local\Temp\3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f.exe"
  2⤵
  PID:4728
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1864 -s 692
  2⤵
  - Program crash
  PID:3376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1864 -ip 1864
1⤵
PID:5072

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/1864-6-0x0000000001470000-0x0000000001870000-memory.dmp

Filesize
4.0MB

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