Overview

overview

8

Static

static

e7b5f5b9a1...8c.exe

windows7-x64

8

e7b5f5b9a1...8c.exe

windows10-2004-x64

8

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General

  • Target

    e7b5f5b9a1a911c5caef5622f4977ee24270de98a2f759f4529fb212e38c538c

  • Size

    176KB

  • Sample

    221204-qbcpssbe28

  • MD5

    95ad3252bbcec4f189890551f10358bd

  • SHA1

    d17d4e08df51c9db2026590c6f9b97c0275c24ee

  • SHA256

    e7b5f5b9a1a911c5caef5622f4977ee24270de98a2f759f4529fb212e38c538c

  • SHA512

    be6f471e5000c5505977339d321722efee13e892faf3d045de27b5f71d2eeceb22740af144dded0e87abd28bf281f1fde29f5250b341858fd21545942084a035

  • SSDEEP

    3072:d7C9Ga/HqjuyYCNNNbaRrRumZj0j2HnHsvlCwLZz9C74ufqKU5:NCU8uN+ePjyMdVp9C7ds5

Score
8/10
persistence

Malware Config

Targets

    • Target

      e7b5f5b9a1a911c5caef5622f4977ee24270de98a2f759f4529fb212e38c538c

    • Size

      176KB

    • MD5

      95ad3252bbcec4f189890551f10358bd

    • SHA1

      d17d4e08df51c9db2026590c6f9b97c0275c24ee

    • SHA256

      e7b5f5b9a1a911c5caef5622f4977ee24270de98a2f759f4529fb212e38c538c

    • SHA512

      be6f471e5000c5505977339d321722efee13e892faf3d045de27b5f71d2eeceb22740af144dded0e87abd28bf281f1fde29f5250b341858fd21545942084a035

    • SSDEEP

      3072:d7C9Ga/HqjuyYCNNNbaRrRumZj0j2HnHsvlCwLZz9C74ufqKU5:NCU8uN+ePjyMdVp9C7ds5

    Score
    8/10
    persistence

    • Executes dropped EXE

    • Registers COM server for autorun

      persistence

    • Deletes itself

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks