Overview

overview

7

Static

static

3

f982412c10...18.exe

windows7-x64

7

f982412c10...18.exe

windows10-2004-x64

7

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General

  • Target

    f982412c1068c62c74e66e33d22f126c_JaffaCakes118

  • Size

    190KB

  • Sample

    240419-e46ykahh31

  • MD5

    f982412c1068c62c74e66e33d22f126c

  • SHA1

    2abac49c1945c84afbf043294caedb466ecc9a6c

  • SHA256

    8f0de9561c819a2ac7f490afebea87ac5a80fdc6af0877210e3601ad89de8310

  • SHA512

    54afecfa208207f1605382fdbb907e4f0f58d30fb7a749cf91a5a31ec23ff7968ca85cf17543f06c57e0b683c6274c8ebb224d1f72df6d1b0dc52a0543b44a6e

  • SSDEEP

    3072:mnb3hr6gHOACLkhR8xD/5TaBOR5OE1EM2jASY1atZgn37zpnop2WtXvs3R:o3hr6gH3N4xD/lay92NgvpnoJtEh

Score
7/10
bootkitpersistence

Malware Config

Targets

    • Target

      f982412c1068c62c74e66e33d22f126c_JaffaCakes118

    • Size

      190KB

    • MD5

      f982412c1068c62c74e66e33d22f126c

    • SHA1

      2abac49c1945c84afbf043294caedb466ecc9a6c

    • SHA256

      8f0de9561c819a2ac7f490afebea87ac5a80fdc6af0877210e3601ad89de8310

    • SHA512

      54afecfa208207f1605382fdbb907e4f0f58d30fb7a749cf91a5a31ec23ff7968ca85cf17543f06c57e0b683c6274c8ebb224d1f72df6d1b0dc52a0543b44a6e

    • SSDEEP

      3072:mnb3hr6gHOACLkhR8xD/5TaBOR5OE1EM2jASY1atZgn37zpnop2WtXvs3R:o3hr6gH3N4xD/lay92NgvpnoJtEh

    Score
    7/10
    bootkitpersistence

    • Executes dropped EXE

    • 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 v13

Initial Access

Execution

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks