Overview

overview

8

Static

static

bc5e603aab...6e.exe

windows7-x64

8

bc5e603aab...6e.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    bc5e603aab67cbd702053ef1fe0304e17e3d7dfce410909f62884e29f02fea6e

  • Size

    348KB

  • Sample

    221203-g1sb4seh3z

  • MD5

    93130ffbb52ddd551dc5b0204792696e

  • SHA1

    6423ca9fcdaf040656de35fcc20b939ec9531964

  • SHA256

    bc5e603aab67cbd702053ef1fe0304e17e3d7dfce410909f62884e29f02fea6e

  • SHA512

    5127828a56e8841e40b27626dc965b3511ca587060f9f82bd5d7138c8a3ea9d012bffd685acff7375090c401ff28a298afb4d82234fe12c10542b9bbc99cad94

  • SSDEEP

    6144:6dNafzK0YNeIbBsM/LD/DnEH52bCFDMWFM1Y7FYG/rHz/HxiZM:lQeiGUwH8WDMWF9FYc//ROM

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      bc5e603aab67cbd702053ef1fe0304e17e3d7dfce410909f62884e29f02fea6e

    • Size

      348KB

    • MD5

      93130ffbb52ddd551dc5b0204792696e

    • SHA1

      6423ca9fcdaf040656de35fcc20b939ec9531964

    • SHA256

      bc5e603aab67cbd702053ef1fe0304e17e3d7dfce410909f62884e29f02fea6e

    • SHA512

      5127828a56e8841e40b27626dc965b3511ca587060f9f82bd5d7138c8a3ea9d012bffd685acff7375090c401ff28a298afb4d82234fe12c10542b9bbc99cad94

    • SSDEEP

      6144:6dNafzK0YNeIbBsM/LD/DnEH52bCFDMWFM1Y7FYG/rHz/HxiZM:lQeiGUwH8WDMWF9FYc//ROM

    Score
    8/10
    bootkitpersistence

    • Executes dropped EXE

    • Deletes itself

    • 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

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks