Overview

overview

10

Static

static

receipt.js

windows7_x64

10

receipt.js

windows10-2004_x64

10

Sharing

Copy URL
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General

  • Target

    receipt.js

  • Size

    19KB

  • Sample

    220208-bt5qzabfcr

  • MD5

    c12a75906e13948499a20fdbdd20a84f

  • SHA1

    b972af62f4a356f022f2f7c1e82e474d7d0ab177

  • SHA256

    66555e27267457b1ea719fb4ba3ca9412640b52019926ab2103ab331fab20bfb

  • SHA512

    6b9b68f5b570a28b144c7580e8b896514e7b08fb164324ef5b7f9c33d43756b750312081f53c3dca9242add8205cef2d681ae08eeb845c12b0e585380cea6efa

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Extracted

Family

vjw0rm

C2

http://warrr.duckdns.org:9997

Targets

    • Target

      receipt.js

    • Size

      19KB

    • MD5

      c12a75906e13948499a20fdbdd20a84f

    • SHA1

      b972af62f4a356f022f2f7c1e82e474d7d0ab177

    • SHA256

      66555e27267457b1ea719fb4ba3ca9412640b52019926ab2103ab331fab20bfb

    • SHA512

      6b9b68f5b570a28b144c7580e8b896514e7b08fb164324ef5b7f9c33d43756b750312081f53c3dca9242add8205cef2d681ae08eeb845c12b0e585380cea6efa

    Score
    10/10
    vjw0rmpersistencetrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • 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

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

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