Overview

overview

10

Static

static

1

a51cc3c60c...bc4.js

windows7-x64

10

a51cc3c60c...bc4.js

windows10-2004-x64

10

Sharing

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General

  • Target

    a51cc3c60ccd7b5ea425e70d4a6d3b66174f6e0b71304e9cc34bd800e54d6bc4

  • Size

    16KB

  • Sample

    240226-1t7b8shf4w

  • MD5

    836365de25b8b33c14a7971eeca6151b

  • SHA1

    2d781e6634f16e12952318b84185f73637724c9c

  • SHA256

    a51cc3c60ccd7b5ea425e70d4a6d3b66174f6e0b71304e9cc34bd800e54d6bc4

  • SHA512

    9b30560d74689238c15c0b7c35fc2cd8d007352445be8fda6c84be1ed602303a9285212a830df5e79131ee19d2ef738be3a942bd58147249be51572e22031f85

  • SSDEEP

    384:wLvHm13dN8b4H28naIpRkIfyqcmNxey3hzi8zzHLRsdqjyNLxFcXtqFZaZ:wi1tNXT7PWchmYxsdqjyNNFc0FZaZ

Score
10/10
vjw0rmpersistencetrojanworm

Malware Config

Targets

    • Target

      a51cc3c60ccd7b5ea425e70d4a6d3b66174f6e0b71304e9cc34bd800e54d6bc4

    • Size

      16KB

    • MD5

      836365de25b8b33c14a7971eeca6151b

    • SHA1

      2d781e6634f16e12952318b84185f73637724c9c

    • SHA256

      a51cc3c60ccd7b5ea425e70d4a6d3b66174f6e0b71304e9cc34bd800e54d6bc4

    • SHA512

      9b30560d74689238c15c0b7c35fc2cd8d007352445be8fda6c84be1ed602303a9285212a830df5e79131ee19d2ef738be3a942bd58147249be51572e22031f85

    • SSDEEP

      384:wLvHm13dN8b4H28naIpRkIfyqcmNxey3hzi8zzHLRsdqjyNLxFcXtqFZaZ:wi1tNXT7PWchmYxsdqjyNNFc0FZaZ

    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 Enterprise v15

Tasks