348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-12-2024 02:29

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General

Target

348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe
Size

1.0MB
MD5

aa94281b9321115fe4956cfa17cc2c05
SHA1

f02b5ee07c77881a93e102ebdacdca71076dbf1c
SHA256

348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397
SHA512

6c2d63afb4095ab74afebde15df0055435f7941ebb2cdee8f58fbf67763bce6b779d4ced312b931290ed6925282b2633e31d58d35eae2176f2fdab5bf8ec1ba2
SSDEEP

24576:au6J33O0c+JY5UZ+XC0kGso6FajasrRl8JWY:su0c++OCvkGs9FajasrRlpY

Score

5^/10

discovery

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/620-11-0x00000000014C0000-0x00000000018C0000-memory.dmp	autoit_exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1016	620	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	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe
620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe
620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 620 wrote to memory of 740	620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe	82
PID 620 wrote to memory of 740	620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe	82
PID 620 wrote to memory of 740	620	348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe	82

C:\Users\Admin\AppData\Local\Temp\348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe
"C:\Users\Admin\AppData\Local\Temp\348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:620
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\348a4f56a33a1c759b63b71e258360ef06cee21a55f386a596dd35611defb397.exe"
  2⤵
  PID:740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 620 -s 696
  2⤵
  - Program crash
  PID:1016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 620 -ip 620
1⤵
PID:3656

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/620-11-0x00000000014C0000-0x00000000018C0000-memory.dmp

Filesize
4.0MB

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