Overview

overview

10

Static

static

10

b42b497938...KI.exe

windows7-x64

10

b42b497938...KI.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b42b497938d0c4391fd9691658e40b60_NEIKI

  • Size

    235KB

  • Sample

    240508-p43agsdd81

  • MD5

    b42b497938d0c4391fd9691658e40b60

  • SHA1

    718c707d9d2b72eb3989a80f99c538aac83e5683

  • SHA256

    e08dfccd7f2d267a141ac1655bc7a48423db35484bd185d183d3b78dce9d39c2

  • SHA512

    4fbd5506dabd6e8e7fa98fe87367df261ed5ae36b905a1a554314ebcd008d0c12509e73cd84105991493aaa0bc7bb89380ed79aecf9b1c2d10da4c30c233acb6

  • SSDEEP

    3072:kpiRANxyJKYSvCVEHOVMgu+tAcrbFAJc+RsUi1aVDkOvhJjvJ4vnZy7L5AuJaW4q:kpUANxmKNvCVEulrtMsQB+vn87L5A5

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      b42b497938d0c4391fd9691658e40b60_NEIKI

    • Size

      235KB

    • MD5

      b42b497938d0c4391fd9691658e40b60

    • SHA1

      718c707d9d2b72eb3989a80f99c538aac83e5683

    • SHA256

      e08dfccd7f2d267a141ac1655bc7a48423db35484bd185d183d3b78dce9d39c2

    • SHA512

      4fbd5506dabd6e8e7fa98fe87367df261ed5ae36b905a1a554314ebcd008d0c12509e73cd84105991493aaa0bc7bb89380ed79aecf9b1c2d10da4c30c233acb6

    • SSDEEP

      3072:kpiRANxyJKYSvCVEHOVMgu+tAcrbFAJc+RsUi1aVDkOvhJjvJ4vnZy7L5AuJaW4q:kpUANxmKNvCVEulrtMsQB+vn87L5A5

    Score
    10/10
    backdoordropperpersistencetrojan

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Malware Dropper & Backdoor - Berbew

      Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.

      backdoortrojandropper

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks