Overview

overview

10

Static

static

10

5595ee4e8e...cs.exe

windows7-x64

10

5595ee4e8e...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5595ee4e8e35cfa466ce01fbcd61a300_NeikiAnalytics.exe

  • Size

    378KB

  • Sample

    240526-nnwx4ahe45

  • MD5

    5595ee4e8e35cfa466ce01fbcd61a300

  • SHA1

    d26ae72501712c2564d48f84c4eaabca6f72f0bb

  • SHA256

    d74b991ee08d9ab2dc12630ee07380f4ffa2c1ebc12b05ab148aeed43691bc36

  • SHA512

    672bd3d0845982b43db58e65c6f7ea47a3d459ec1f92fde910545f5a675cf406357bcace19cdad778676e78f60f1ccaff07565c034e272e35cb2b21e0ff70fdf

  • SSDEEP

    6144:1ls0jprtMsQBma/atn9pG4l+0K76zHTgb8ecFeK8TJ4u392vVAMR4/5V0lLn+Cwq:1qkRMsEat9pG4l+0K7WHT91M52vVAMqa

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      5595ee4e8e35cfa466ce01fbcd61a300_NeikiAnalytics.exe

    • Size

      378KB

    • MD5

      5595ee4e8e35cfa466ce01fbcd61a300

    • SHA1

      d26ae72501712c2564d48f84c4eaabca6f72f0bb

    • SHA256

      d74b991ee08d9ab2dc12630ee07380f4ffa2c1ebc12b05ab148aeed43691bc36

    • SHA512

      672bd3d0845982b43db58e65c6f7ea47a3d459ec1f92fde910545f5a675cf406357bcace19cdad778676e78f60f1ccaff07565c034e272e35cb2b21e0ff70fdf

    • SSDEEP

      6144:1ls0jprtMsQBma/atn9pG4l+0K76zHTgb8ecFeK8TJ4u392vVAMR4/5V0lLn+Cwq:1qkRMsEat9pG4l+0K7WHT91M52vVAMqa

    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