Overview

overview

10

Static

static

cac8e908ca...33.exe

windows7-x64

10

cac8e908ca...33.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cac8e908caa42dd8393c252dbc74add1cd12a731f5574f874d7cb781e2242233

  • Size

    719KB

  • Sample

    221129-wqsbpacf55

  • MD5

    496e28531342ea51402595d37a04f3be

  • SHA1

    530479e8c88fe581afe562cb2c8e58a552abe5e4

  • SHA256

    cac8e908caa42dd8393c252dbc74add1cd12a731f5574f874d7cb781e2242233

  • SHA512

    aac982dfa3c738a17dc49d6088cd4bb9102fc050f85b513ef587ab2664c94d27c67d1fa06e4e53ac582176dde36c68f3370fdfe844c55614d29172838c14b5e3

  • SSDEEP

    12288:6XgPVmsO7H+JeYkZQors8sEyMGXxeilX4EEPSwDfAmgBJbf8AwnBrRm8dZ/X:AoZ3J78GjX4bEmCb+rRvZ/X

Score
10/10
modiloaderbootkitevasionpersistencetrojan

Malware Config

Targets

    • Target

      cac8e908caa42dd8393c252dbc74add1cd12a731f5574f874d7cb781e2242233

    • Size

      719KB

    • MD5

      496e28531342ea51402595d37a04f3be

    • SHA1

      530479e8c88fe581afe562cb2c8e58a552abe5e4

    • SHA256

      cac8e908caa42dd8393c252dbc74add1cd12a731f5574f874d7cb781e2242233

    • SHA512

      aac982dfa3c738a17dc49d6088cd4bb9102fc050f85b513ef587ab2664c94d27c67d1fa06e4e53ac582176dde36c68f3370fdfe844c55614d29172838c14b5e3

    • SSDEEP

      12288:6XgPVmsO7H+JeYkZQors8sEyMGXxeilX4EEPSwDfAmgBJbf8AwnBrRm8dZ/X:AoZ3J78GjX4bEmCb+rRvZ/X

    Score
    10/10
    modiloaderbootkitevasionpersistencetrojan

    • ModiLoader, DBatLoader

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

      trojanmodiloader

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • ModiLoader Second Stage

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Process Discovery

1
T1057

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks