General

  • Target

    cace3079524d2060fcb48be98c6ce547f603158c71f01a11c273281bfe97b296.zip

  • Size

    4.4MB

  • Sample

    241003-ch7xmasfng

  • MD5

    c1a97c76fafb1ee4386c114860d65974

  • SHA1

    9eab8127e865cbd3abeadb148fe1885b4109219d

  • SHA256

    cace3079524d2060fcb48be98c6ce547f603158c71f01a11c273281bfe97b296

  • SHA512

    e4a5739c52dca6abdc74bf433a381272d718787c8b94ad581279f6f546e941eea8e95d4367bdf5c48a5bd5167b8b24ec77fcc1300cf79c297c1c1b9610708f3d

  • SSDEEP

    98304:YZzk3chsIqqhhbeTXMP5dTUtaSGGwlmux0elYl4l3Ch3xLqD:Y+tIPhhiYXUtzGGw0uGelYl4QxLqD

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://raw.githubusercontent.com/massgravel/Microsoft-Activation-Scripts/b1b5299c4725d97349b18b59061647198f7cc59b/MAS/All-In-One-Version-KL/MAS_AIO.cmd

exe.dropper

https://bitbucket.org/WindowsAddict/microsoft-activation-scripts/raw/b1b5299c4725d97349b18b59061647198f7cc59b/MAS/All-In-One-Version-KL/MAS_AIO.cmd

exe.dropper

https://codeberg.org/massgravel/Microsoft-Activation-Scripts/raw/commit/b1b5299c4725d97349b18b59061647198f7cc59b/MAS/All-In-One-Version-KL/MAS_AIO.cmd

exe.dropper

https://rochaservicos.online/www.zip

Targets

    • Target

      OrcamePDF.exe

    • Size

      178KB

    • MD5

      7cd87f8ad0cd8279f8699cd441238338

    • SHA1

      523c83c22647164b7e7465fecaf798f3be5ac2d8

    • SHA256

      71a7f53796731bd270704b825af080d1e84e2bb4d2184bb77926cd895dc87214

    • SHA512

      b5ee28a24ba6fc4bb0e8a5b0c1a5adbfac204be43635ad99998bd4617726a5b5f95876dbdc7807b30cc74569b431ef7eb4a540f3e62b759e2fb36df9cff10796

    • SSDEEP

      3072:k+sGBD3O9O6qe+4T+vqwqYROyCUbSIMAAAAAAAUAAAk2o5U:kZGBD3O9O6qe+4T+vqwqYROyCUbSDv5U

    Score
    10/10
    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target

      QtCore4.dll

    • Size

      2.1MB

    • MD5

      2fe0599b45e4f112cedc69986d10d21b

    • SHA1

      3391843c5ddde45b17df309fe182c8dee1cb862a

    • SHA256

      29aba16000167af9217510f93e6da8def731a8a5132024a7b7d1ba4c9116b7a9

    • SHA512

      daa55eb9c223433b4d332e6aa40f2558057fcf98b01cf17f8aa68c9f53ffee9c56a86127efb37f7904282f7670608be9b4813a758d134e4c3ab501b4d0bdf39c

    • SSDEEP

      49152:tU6a2PjSQTUEZtQqhJXbQKFdu9UTj6ep+Tqv:/vjT9sKFdu9WpX

    Score
    3/10
    • Target

      QtGui4.dll

    • Size

      14.0MB

    • MD5

      037deff0b71fe3256c8fdedcbbc6d99b

    • SHA1

      ff3d8ba7856ba50f813550fd27d034ddc3fafd92

    • SHA256

      2faf62fe1a6b12ef73bd2cbaca87f729fe2e4a7473819f64562f0883baa516bd

    • SHA512

      0dcc531605495ed4a9f2f4a8aa446fc3b9736ee9b4d2094b7611738131a81ac45ae9e707c5a5342c8cbd0c9be1b824fab9b95a58f9de2af78391d711dbe70953

    • SSDEEP

      98304:ptevagZxEeF1Uky/4Yz4yfluiTn+gpDb1H3rZjRalZLCwpokCFCxJD9LKvq:R7ky/4Yzvf8iTxD5bFq

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks