Overview

overview

9

Static

static

7f252e395d...e3.exe

windows7-x64

9

7f252e395d...e3.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    7f252e395d7fa74a869f6f21e414a195135cfb930bfb15fcb48c8575053767e3

  • Size

    1.2MB

  • Sample

    221125-2bkk7aec41

  • MD5

    6c1c3e867357b1fc3f79071ed029f133

  • SHA1

    8ed4718de573dc38633195b584d256cb059f47ce

  • SHA256

    7f252e395d7fa74a869f6f21e414a195135cfb930bfb15fcb48c8575053767e3

  • SHA512

    93a9e34ada8d010a1c43812f22c2e5dbf4761bc08411e64e173502b43be00d0ca80974ee075ea0deeb9707d58365a3631875f263490612ee5e0929abf9498993

  • SSDEEP

    24576:F2B3IFaREHU1LNJ71SuA1zW0jhFG4Q/+3/tliFHEVA3fRrgnG3J:F2iU1LNKXXjCm3/OFGufMm

Score
9/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      7f252e395d7fa74a869f6f21e414a195135cfb930bfb15fcb48c8575053767e3

    • Size

      1.2MB

    • MD5

      6c1c3e867357b1fc3f79071ed029f133

    • SHA1

      8ed4718de573dc38633195b584d256cb059f47ce

    • SHA256

      7f252e395d7fa74a869f6f21e414a195135cfb930bfb15fcb48c8575053767e3

    • SHA512

      93a9e34ada8d010a1c43812f22c2e5dbf4761bc08411e64e173502b43be00d0ca80974ee075ea0deeb9707d58365a3631875f263490612ee5e0929abf9498993

    • SSDEEP

      24576:F2B3IFaREHU1LNJ71SuA1zW0jhFG4Q/+3/tliFHEVA3fRrgnG3J:F2iU1LNKXXjCm3/OFGufMm

    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
    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