Overview

overview

10

Static

static

6a9131422d...df.exe

windows7-x64

10

6a9131422d...df.exe

windows10-2004-x64

10

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General

  • Target

    6a9131422df3c9003a8fa62a055604d89cc044b2c5415d84496db13580dcb6df

  • Size

    238KB

  • Sample

    221201-d7cnfsbc69

  • MD5

    f8715f5098e39d13fa1bfe96fbe3cd0b

  • SHA1

    2bd80a2518ae9e8bb889cfa56310171920532a95

  • SHA256

    6a9131422df3c9003a8fa62a055604d89cc044b2c5415d84496db13580dcb6df

  • SHA512

    6dd0b2f303f44e9ab07ef0657013bf02f39e934bf631606aea9af9ff82069ac0191758c6942ca97b6e096acf0f94e5982761475d226701795e140768adc8f21b

  • SSDEEP

    6144:BwvISTVRlLhA6AOEJUTigG2PqNbFRgsqCqyhbbFDlv6b:BwvHTVy6AOE/gVCblts

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      6a9131422df3c9003a8fa62a055604d89cc044b2c5415d84496db13580dcb6df

    • Size

      238KB

    • MD5

      f8715f5098e39d13fa1bfe96fbe3cd0b

    • SHA1

      2bd80a2518ae9e8bb889cfa56310171920532a95

    • SHA256

      6a9131422df3c9003a8fa62a055604d89cc044b2c5415d84496db13580dcb6df

    • SHA512

      6dd0b2f303f44e9ab07ef0657013bf02f39e934bf631606aea9af9ff82069ac0191758c6942ca97b6e096acf0f94e5982761475d226701795e140768adc8f21b

    • SSDEEP

      6144:BwvISTVRlLhA6AOEJUTigG2PqNbFRgsqCqyhbbFDlv6b:BwvHTVy6AOE/gVCblts

    Score
    10/10
    evasionpersistenceupx

    • Modifies firewall policy service

      evasion

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks