ae9a5f6da619196a2aa74a10bc5994aa6d97e5713d4c6ba5d2c42abac4ab8d1d

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-09-2024 13:22

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General

Target

KeyFile/1049/sqlsysclrtypes_keyfile.dll
Size

23KB
MD5

5e54cb9759d1a9416f51ac1e759bbccf
SHA1

1a033a7aae7c294967b1baba0b1e6673d4eeefc6
SHA256

f7e5cae32e2ec2c35346954bfb0b7352f9a697c08586e52494a71ef00e40d948
SHA512

32dcca4432ec0d2a8ad35fe555f201fef828b2f467a2b95417b42ff5b5149aee39d626d244bc295dca8a00cd81ef33a20f9e681dd47eb6ee47932d5d8dd2c664
SSDEEP

384:84k5u5z7PVXPWNgWJwzzvhPapBjTeajCxnvZTawclHMrm:84Rz7diEzvGArnhax+m

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 7 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30
PID 1744 wrote to memory of 1740	1744	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\KeyFile\1049\sqlsysclrtypes_keyfile.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\KeyFile\1049\sqlsysclrtypes_keyfile.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1740

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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