Overview

overview

10

Static

static

3

1df88d069d...18.exe

windows7-x64

10

1df88d069d...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1df88d069d69acc5660eacc50b00239e_JaffaCakes118

  • Size

    790KB

  • Sample

    240702-evw21avfqa

  • MD5

    1df88d069d69acc5660eacc50b00239e

  • SHA1

    fbdcb8584a003983b38aa5c63fe84ef840325cd9

  • SHA256

    61ee8ce7441d9cc6ea5b59f9c59cedd961c482ef36cbcda9040d63fa442cc842

  • SHA512

    773e80f317038d59d9f0ef4459bad689e594b152b690fded25b67d330d8bdd12d09b254c8b1f9c22800bf62d860cce691f0c53fbe8880f391c8715c2aefdf7dd

  • SSDEEP

    12288:0uLKPJmWvm08VvRnbsB8F/j3sXg4kv5brWLf1WtznMWiJPraxNZuM:XImuQVvRoBBgBBbiMlqrc

Score
10/10
modiloaderbootkitpersistencetrojan

Malware Config

Targets

    • Target

      1df88d069d69acc5660eacc50b00239e_JaffaCakes118

    • Size

      790KB

    • MD5

      1df88d069d69acc5660eacc50b00239e

    • SHA1

      fbdcb8584a003983b38aa5c63fe84ef840325cd9

    • SHA256

      61ee8ce7441d9cc6ea5b59f9c59cedd961c482ef36cbcda9040d63fa442cc842

    • SHA512

      773e80f317038d59d9f0ef4459bad689e594b152b690fded25b67d330d8bdd12d09b254c8b1f9c22800bf62d860cce691f0c53fbe8880f391c8715c2aefdf7dd

    • SSDEEP

      12288:0uLKPJmWvm08VvRnbsB8F/j3sXg4kv5brWLf1WtznMWiJPraxNZuM:XImuQVvRoBBgBBbiMlqrc

    Score
    10/10
    modiloaderbootkitpersistencetrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • ModiLoader Second Stage

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Deletes itself

    • 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

    • Suspicious use of SetThreadContext

    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

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks