6401173b049bfd58a827e272138d0cf08185519dfa744e2b2e9990b4cade3a49

Analysis

max time kernel
145s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24-08-2024 11:05

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General

Target

$TEMP/aspnetisapi.dll
Size

8KB
MD5

2d89109a96fa1d4505338f40f1fcd187
SHA1

0cbd745f24c7a82f18c5efaa452a968f22bcd2fb
SHA256

5a8feb175340953c11d7ce0b4de92b25cfd9011626a7b46347adf46c029543a9
SHA512

82bd1f4c1ca3648e834fbd7579461d91933c7ec8e81d010a66f97cc70793077b98996d176c6472fb18ec8950318216cc9949856476b5c94423f66865ac716a9b
SSDEEP

192:tU7HwE6OCoY9zcTnbrk86yN3XxvNVqKWPRNUwW/01fS:tY/eanD6GvWPbUwWs1f

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4792 wrote to memory of 1428	4792	rundll32.exe	84
PID 4792 wrote to memory of 1428	4792	rundll32.exe	84
PID 4792 wrote to memory of 1428	4792	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\aspnetisapi.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4792
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\aspnetisapi.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1428

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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