Overview

overview

9

Static

static

cf刷枪20...��.exe

windows7-x64

9

cf刷枪20...��.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    3ed8f9fa9e7d6d87a8f2f468cc7dfe906ecc7d7ae8efac1266aad59ef7b91a31

  • Size

    2.1MB

  • Sample

    221124-f9f5rsfb2s

  • MD5

    985ee7b98f85ec81795b6e7798ca64a9

  • SHA1

    6705446af846a04c75ba7f38ece9c887585e97f8

  • SHA256

    3ed8f9fa9e7d6d87a8f2f468cc7dfe906ecc7d7ae8efac1266aad59ef7b91a31

  • SHA512

    3b94602dea639191f48d6fc0fca9961857cd10b53d1d534fd7109418aeee3011cacc11035c674b40f251dde3d2c1161f120622ed95b7c92de1c8a1c2f004f361

  • SSDEEP

    49152:vTaeqhb8axevpt8oiGYYIKxEiGrUDKaEzjpG/9Bb:vTHBaIB11fpxEJQjEzj2j

Score
9/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      cf刷枪2014最新刷毁灭雷神.exe

    • Size

      2.9MB

    • MD5

      b710eab109e1b61849733f251d99cd06

    • SHA1

      b7278d18077cd698735ab82731d98909b3d7ab49

    • SHA256

      98dc684d94ccbe39cb9f147a4ae617ad44d058991e90dc1fa256b9a0d4907c38

    • SHA512

      24c8235d000f52911d2695e1d68b205383320e9ec64ac11d4de46db20bbfd04d3e7532fab147b434468adff61db030c36c9944177ac816dde02f5532eb28a446

    • SSDEEP

      49152:I7ElwOPT5lG4p6Y8Xagfv75FHEJIWL4rg+1IeAx7WayrHpkgCaWzi:mY75lG4p6dJv75FHEJIhfIeygH

    Score
    9/10
    bootkitpersistenceupx

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks