Overview

overview

10

Static

static

1

ORDER-232903AF.js

windows7-x64

8

ORDER-232903AF.js

windows10-2004-x64

10

Sharing

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General

  • Target

    ORDER-232903AF.js

  • Size

    7KB

  • Sample

    230530-jlgm6sgc54

  • MD5

    81d99b2657f3dc270466fbb9c2958a7c

  • SHA1

    3c9541b0105664413b9ef3c8f9d13210443a43de

  • SHA256

    62dbe0f60858cf1d24dc2dd808b35d843f35e7456889323ce4b648cb15446d72

  • SHA512

    c0c4d057aa8fe52027e670d82d5d9a0b26d3fc3c008b5a1bdd87ac95975fb95ac229ee909d2b3190d027ca74676149bbfe0a3601ddd986b73ed18744d7517cd0

  • SSDEEP

    24:hIErb05LU35YrOR/JM907TIy8+5UwLU5sVOv45w+v5CrNTtSr6m5pJx2:K4w5xBKdGdgUyre

Score
10/10
wshratpersistencetrojan

Malware Config

Extracted

Family

wshrat

C2

http://chongmei33.publicvm.com:7045

Targets

    • Target

      ORDER-232903AF.js

    • Size

      7KB

    • MD5

      81d99b2657f3dc270466fbb9c2958a7c

    • SHA1

      3c9541b0105664413b9ef3c8f9d13210443a43de

    • SHA256

      62dbe0f60858cf1d24dc2dd808b35d843f35e7456889323ce4b648cb15446d72

    • SHA512

      c0c4d057aa8fe52027e670d82d5d9a0b26d3fc3c008b5a1bdd87ac95975fb95ac229ee909d2b3190d027ca74676149bbfe0a3601ddd986b73ed18744d7517cd0

    • SSDEEP

      24:hIErb05LU35YrOR/JM907TIy8+5UwLU5sVOv45w+v5CrNTtSr6m5pJx2:K4w5xBKdGdgUyre

    Score
    10/10
    wshratpersistencetrojan

    • 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

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks