Overview

overview

10

Static

static

2b0c9059fe...32e.js

windows7-x64

10

2b0c9059fe...32e.js

windows10-2004-x64

10

Sharing

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General

  • Target

    8850212002.zip

  • Size

    146KB

  • Sample

    230123-hnwpfaca94

  • MD5

    46a4438c3223304a36a725fdaa17bccb

  • SHA1

    6deb43461fba69a8a0db7a2f2c834729ceacad62

  • SHA256

    e341b03fd298075f595e0245ccc7c785990f22f630b1252a7526567d248f48a5

  • SHA512

    3f7c36841c6b3df27ca8a286a50419a946181a137898406cdd42de12c730729dc11db4a5f75c5535572dbc3367a915814cbad6ca1f67a1abcc7bc9b0a7694dae

  • SSDEEP

    3072:DwjA+Y9xinzRefOXPzRdZNadhsqKM4dK1xslWuGvj:wufO/zfTpIZSWjvj

Score
10/10
strratvjw0rmpersistencestealertrojanworm

Malware Config

Targets

    • Target

      2b0c9059feece8475c71fbbde6cf4963132c274cf7ddebafbf2b0a59523c532e

    • Size

      271KB

    • MD5

      56874c0b5d9fe1a62597098be19113cb

    • SHA1

      235b0c6b6ff8c2c667a3aca376e6d09bee039eee

    • SHA256

      2b0c9059feece8475c71fbbde6cf4963132c274cf7ddebafbf2b0a59523c532e

    • SHA512

      a1039448cf03ca10ef9d05cb3ebf418c45e2083964c9a66f7009beb7b36db41a979618813d0abf6cd03dc38c7709bf1aebe9cd11067afad2358a2145da109f2e

    • SSDEEP

      6144:jCPjENIBMqnbvmNETFwauvrb7gOhpFtwWIVyWT:jCPjENI6Cm6zSP9pFKWK

    Score
    10/10
    strratvjw0rmpersistencestealertrojanworm

    • STRRAT

      STRRAT is a remote access tool than can steal credentials and log keystrokes.

      trojanstealerstrrat

    • 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

    • Loads dropped DLL

    • 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