Overview

overview

10

Static

static

eReceipt.js

windows7_x64

10

eReceipt.js

windows10-2004_x64

10

Sharing

Copy URL
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General

  • Target

    eReceipt.js

  • Size

    16KB

  • Sample

    220627-n8k2bscgg4

  • MD5

    3fd454ead642e09fa893849cf84d9767

  • SHA1

    b7f978d5ec9afd2c81b6e77cb609ef107c63d558

  • SHA256

    f96db19d19432e5984547e6c4e006ec86e6842f752ebaee0cd526a4aa1de5900

  • SHA512

    771746dbb800659e7bec55594a67229940048865204767d37fd48cafabf2c50743cd11559bd1d7d0bb7911b2fa453deaafd98e4aca97acfceb12430574a4d9c6

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Extracted

Family

vjw0rm

C2

http://zeegod.duckdns.org:9004

Targets

    • Target

      eReceipt.js

    • Size

      16KB

    • MD5

      3fd454ead642e09fa893849cf84d9767

    • SHA1

      b7f978d5ec9afd2c81b6e77cb609ef107c63d558

    • SHA256

      f96db19d19432e5984547e6c4e006ec86e6842f752ebaee0cd526a4aa1de5900

    • SHA512

      771746dbb800659e7bec55594a67229940048865204767d37fd48cafabf2c50743cd11559bd1d7d0bb7911b2fa453deaafd98e4aca97acfceb12430574a4d9c6

    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