5d7367741d2e4642042298e525b50012da8938a1fe27411cc4c01bcccd4fdb2d

Analysis

max time kernel
93s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 11:52

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General

Target

$SYSDIR/PATROLPRO.dll
Size

41KB
MD5

a753e29d538de358a8af4c9533079a0c
SHA1

849af67bb11f38bd7d92e5c465f6ed7e14fd12c0
SHA256

ec1e00aba00cf5ffce5d96e554b827426301ad0b9afde139c32051bf3f808c04
SHA512

4a5cad051b7d4161dcd64816c0b7fbabfdd35aacc66ae5395372c2f77a555bb525998e110f27438c77ae532b5133e46e0f4d0882ee7f7d6a743c15bf95474638
SSDEEP

768:B0AQ6ZPtxfHb2m2qLISKZcXCArYDBqWL3ylb8vA:B0FOxfHb2m2qL3Kv7DBnet3

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 4968 wrote to memory of 4488	4968	rundll32.exe	82
PID 4968 wrote to memory of 4488	4968	rundll32.exe	82
PID 4968 wrote to memory of 4488	4968	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$SYSDIR\PATROLPRO.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4968
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$SYSDIR\PATROLPRO.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4488

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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