General

  • Target

    1.jar

  • Size

    73KB

  • Sample

    201123-p2c7m7zcae

  • MD5

    6608586b5b7cf330a74d4abbbd9006be

  • SHA1

    8449eb2836086f220d645621a869d189696bca91

  • SHA256

    1f89cb2ced0736bce39f66de5cfb11da41b9f87b8b13be3317f6b127f07cea24

  • SHA512

    782919fd5ea5ace0ba94fd0ef4b8dc8009e772e414f41f85ac9d11db5096adc7fd881eafebe16695f230e2cc2a821cdec89582337cf1e1ee1939aa1fe826b1fb

Malware Config

Targets

    • Target

      1.jar

    • Size

      73KB

    • MD5

      6608586b5b7cf330a74d4abbbd9006be

    • SHA1

      8449eb2836086f220d645621a869d189696bca91

    • SHA256

      1f89cb2ced0736bce39f66de5cfb11da41b9f87b8b13be3317f6b127f07cea24

    • SHA512

      782919fd5ea5ace0ba94fd0ef4b8dc8009e772e414f41f85ac9d11db5096adc7fd881eafebe16695f230e2cc2a821cdec89582337cf1e1ee1939aa1fe826b1fb

    • QNodeService

      Trojan/stealer written in NodeJS and spread via Java downloader.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • JavaScript code in executable

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks