Overview

overview

10

Static

static

c190431d_h...4cf.js

windows7_x64

10

c190431d_h...4cf.js

windows10_x64

10

Sharing

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General

  • Target

    c190431d_hyUa2Op4cf

  • Size

    207KB

  • Sample

    210910-fn57rscdbn

  • MD5

    c190431d51eed488359ebc98cbb2e900

  • SHA1

    eaa9bbf31cc5c32bc03cd146a3869a2b4abd29ee

  • SHA256

    cdf6af99c438ee1c8b18425afd23f07d30c745b89d4a3fdd6220c463a16844c0

  • SHA512

    540dab7e3443704b5ad54a5c8dbed684c44ab48d4feac6f5f6f372b847c1367e8808ece7b7a7af01bb178a8b88d42e86cd94dfea220043baf78f54542d90085e

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      c190431d_hyUa2Op4cf

    • Size

      207KB

    • MD5

      c190431d51eed488359ebc98cbb2e900

    • SHA1

      eaa9bbf31cc5c32bc03cd146a3869a2b4abd29ee

    • SHA256

      cdf6af99c438ee1c8b18425afd23f07d30c745b89d4a3fdd6220c463a16844c0

    • SHA512

      540dab7e3443704b5ad54a5c8dbed684c44ab48d4feac6f5f6f372b847c1367e8808ece7b7a7af01bb178a8b88d42e86cd94dfea220043baf78f54542d90085e

    Score
    10/10
    vjw0rmpersistencetrojanworm

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

      trojanwormvjw0rm

    • Blocklisted process makes network request

    • 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

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks