Overview

overview

10

Static

static

10

3e79e9faf0...cs.exe

windows7-x64

10

3e79e9faf0...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3e79e9faf080ede037d888fe32a68450_NeikiAnalytics.exe

  • Size

    227KB

  • Sample

    240526-ap998agf43

  • MD5

    3e79e9faf080ede037d888fe32a68450

  • SHA1

    47c80199a25cc68d38883869d87f92aecbfb66c3

  • SHA256

    403e3b6a6d994f3c88389643f93e0e6f0e3dc70baf5a8e46a4143f658acf9752

  • SHA512

    7a02c8c6dc8005640d2a5fc528451ee93fbd00bf29c63582026175c278e91366f999cc2de4db38535382d47d28c61d41f7340bc14e6a426261420a6fd1ebc177

  • SSDEEP

    3072:aZZyePqpx8CqJ0K+xeygpwoTRBmDRGGurhUXvBj2QE2HegPelTeIdI7jFHu:ameSpWCq1em7U5j2QE2+g24Id2jFHu

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      3e79e9faf080ede037d888fe32a68450_NeikiAnalytics.exe

    • Size

      227KB

    • MD5

      3e79e9faf080ede037d888fe32a68450

    • SHA1

      47c80199a25cc68d38883869d87f92aecbfb66c3

    • SHA256

      403e3b6a6d994f3c88389643f93e0e6f0e3dc70baf5a8e46a4143f658acf9752

    • SHA512

      7a02c8c6dc8005640d2a5fc528451ee93fbd00bf29c63582026175c278e91366f999cc2de4db38535382d47d28c61d41f7340bc14e6a426261420a6fd1ebc177

    • SSDEEP

      3072:aZZyePqpx8CqJ0K+xeygpwoTRBmDRGGurhUXvBj2QE2HegPelTeIdI7jFHu:ameSpWCq1em7U5j2QE2+g24Id2jFHu

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks