Overview

overview

10

Static

static

1

Quotation_Request.js

windows7-x64

10

Quotation_Request.js

windows10-2004-x64

10

Sharing

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General

  • Target

    Quotation_Request.js

  • Size

    1.1MB

  • Sample

    230526-r7ls1sfh95

  • MD5

    2ccb346e287c2eaaf1954e289d85bb90

  • SHA1

    589b523fdf4feadab37b5ca37f3940b9e068935a

  • SHA256

    7133dc35b5ca15d27934a2ebaeb71ca36987752e34b65f87a9507ac02381a9e1

  • SHA512

    7219218464cbc5b14c33a7b41208ce23608931c6d9e9bd7524f72039d0cb016e256e0f18b3d3f6140a50e058f01d21a5b275a89406b88c0b347b24d6c44efca4

  • SSDEEP

    6144:QQ87FYrGNaJRpypQNKpSoZWaOHWFgqvUe/i7EnI1jtImrA/dgtrltwgV2X4EJIgq:T61wzl

Score
10/10
wshrattrojan

Malware Config

Extracted

Family

wshrat

C2

http://harold.2waky.com:3609

Targets

    • Target

      Quotation_Request.js

    • Size

      1.1MB

    • MD5

      2ccb346e287c2eaaf1954e289d85bb90

    • SHA1

      589b523fdf4feadab37b5ca37f3940b9e068935a

    • SHA256

      7133dc35b5ca15d27934a2ebaeb71ca36987752e34b65f87a9507ac02381a9e1

    • SHA512

      7219218464cbc5b14c33a7b41208ce23608931c6d9e9bd7524f72039d0cb016e256e0f18b3d3f6140a50e058f01d21a5b275a89406b88c0b347b24d6c44efca4

    • SSDEEP

      6144:QQ87FYrGNaJRpypQNKpSoZWaOHWFgqvUe/i7EnI1jtImrA/dgtrltwgV2X4EJIgq:T61wzl

    Score
    10/10
    wshrattrojan

    • WSHRAT

      WSHRAT is a variant of Houdini worm and has vbs and js variants.

      trojanwshrat

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks