Overview

overview

10

Static

static

rt3ret3.exe

windows7_x64

10

rt3ret3.exe

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    rt3ret3.zip

  • Size

    131KB

  • Sample

    210329-bexpthymve

  • MD5

    b55f2d3f7e92bb50ac05df067a28741c

  • SHA1

    7d85247a4f100658d12f41c124b55893ed19fd46

  • SHA256

    ad32fdcd1887745514a65589457d2449d9fd6549e1cc2501bb73217ae40f21fd

  • SHA512

    3ab93015a693f6ebc5f8afa3d64c64e3745ec54a83847b85a4fe2ab8e5880cfd76e9508ce4e487e7111e7116261a4e7cdcab3c249137508c16c82ab3126c98be

Score
10/10
bazarloaderdropperloaderpersistence

Malware Config

Targets

    • Target

      rt3ret3.exe

    • Size

      236KB

    • MD5

      efa4b2e7d7016a1f80efff5840de3a18

    • SHA1

      04606786daa6313867c7ada1f0c9c925d9b602fb

    • SHA256

      291c573996c647508544e8e21bd2764e6e4c834d53d6d2c8903a0001c783764b

    • SHA512

      11446166922efb329d547ce329fb3ed70a3a99c1c037533beaecefd16d4a67c9dc9201592b0428a06fd956e4bb5caf3f7997a86200792e3e29a041f0963b2ced

    Score
    10/10
    bazarloaderdropperloaderpersistence

    • Bazar Loader

      Detected loader normally used to deploy BazarBackdoor malware.

      loaderdropperbazarloader

    • Bazar/Team9 Loader payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks