3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f

Analysis

max time kernel
93s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 17:08

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

INVOICES.bat.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
4684	1488	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	INVOICES.bat.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1488	INVOICES.bat.exe
1488	INVOICES.bat.exe
1488	INVOICES.bat.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1488	INVOICES.bat.exe
1488	INVOICES.bat.exe
1488	INVOICES.bat.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 3656	1488	INVOICES.bat.exe	83
PID 1488 wrote to memory of 3656	1488	INVOICES.bat.exe	83
PID 1488 wrote to memory of 3656	1488	INVOICES.bat.exe	83

C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe
"C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe"
  2⤵
  PID:3656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 692
  2⤵
  - Program crash
  PID:4684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1488 -ip 1488
1⤵
PID:1264

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

Loading Replay Monitor...

Downloads

memory/1488-6-0x0000000001280000-0x0000000001680000-memory.dmp

Filesize
4.0MB

Download