98541b761b973363cc71d9a80305abcf7e36d43f9cea157fe8487259c85e6d5d

Analysis

max time kernel
91s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2024 14:54

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General

Target

PS_KPT7/KPT7/JPEGLIB.dll
Size

110KB
MD5

cd4e34755266f436b731d56f739478b9
SHA1

d1012780b51ce169033cbda3338e783259be2979
SHA256

10a8ed13051a68bd399a422e2fc0900a6b7cae20b0c8a7c93eb5a7dc9e71ed70
SHA512

92f2262d0c22fbdd18a54a6a016a70a224ee60ee6d18bd738324ce919a6941c439edb2ac7327f34082a35a68142fb0afd453477a9b6aa3faf3e087813e2bb715
SSDEEP

1536:wYbaQyljaAo7j4uAu67OqDMBgGYarVaCwN/qz3AkPCc7KutZqb0J0sCNv5h:wYGQxHuYadJqt59b0sCh

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 3812 wrote to memory of 3160	3812	rundll32.exe	81
PID 3812 wrote to memory of 3160	3812	rundll32.exe	81
PID 3812 wrote to memory of 3160	3812	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\PS_KPT7\KPT7\JPEGLIB.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3812
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\PS_KPT7\KPT7\JPEGLIB.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3160

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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