Overview

overview

10

Static

static

10

341ef8d773...cs.exe

windows7-x64

10

341ef8d773...cs.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    341ef8d7734495d895db9b58aa3519f0_NeikiAnalytics.exe

  • Size

    1.2MB

  • Sample

    240525-3br6pseb9s

  • MD5

    341ef8d7734495d895db9b58aa3519f0

  • SHA1

    5879c0a04de3087e0e59e01cea7b437bc0d0c92c

  • SHA256

    81e08573d6c47cd04d982f689880050d21389fed32635b9e764acdd0d0649404

  • SHA512

    66eeff6e9236fe6ce74fc09a5c42e9b2084fd9ec574081c3a3df787cba79f01a4957dd8718db2fadd044aced346455e2083021616bbc57a7fe37d514d6c7943e

  • SSDEEP

    6144:cWXzNMcse/Icl4yjThipmMH/gysNkvC8vA+XTv7FYUwMOFusQ+kJ3StWDKcGVol:DMQFv4pnsKvNA+XTvZHWuEo3oW2to

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      341ef8d7734495d895db9b58aa3519f0_NeikiAnalytics.exe

    • Size

      1.2MB

    • MD5

      341ef8d7734495d895db9b58aa3519f0

    • SHA1

      5879c0a04de3087e0e59e01cea7b437bc0d0c92c

    • SHA256

      81e08573d6c47cd04d982f689880050d21389fed32635b9e764acdd0d0649404

    • SHA512

      66eeff6e9236fe6ce74fc09a5c42e9b2084fd9ec574081c3a3df787cba79f01a4957dd8718db2fadd044aced346455e2083021616bbc57a7fe37d514d6c7943e

    • SSDEEP

      6144:cWXzNMcse/Icl4yjThipmMH/gysNkvC8vA+XTv7FYUwMOFusQ+kJ3StWDKcGVol:DMQFv4pnsKvNA+XTvZHWuEo3oW2to

    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