Overview

overview

10

Static

static

10

29115d3353...cs.exe

windows7-x64

10

29115d3353...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    29115d3353fc23fffb0237a1b6485290_NeikiAnalytics.exe

  • Size

    108KB

  • Sample

    240525-17pdkscd6t

  • MD5

    29115d3353fc23fffb0237a1b6485290

  • SHA1

    04631e0ac55c1aedfeb139e1a07433af2c75e1d6

  • SHA256

    c56de25477c142214c29e8acd842bcea36ce0f2413e12f97e805ce5a8e89e87e

  • SHA512

    c041813334aaa446f623ea87558252e0f25e0a3547d60ea419e0dbfa4ad4eba4616f8c49476ae5092a04c50582bcfb96247d1ca1d757ac6f63d8b22600bfb341

  • SSDEEP

    1536:fMiYStIqUfDTdJKRBFoU05tWTiiHMwB+rjm8NiIqhn3HQ8BawTj2wQ3K:flIqxFoPToUjmOiBn3w8BdTj2h3K

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      29115d3353fc23fffb0237a1b6485290_NeikiAnalytics.exe

    • Size

      108KB

    • MD5

      29115d3353fc23fffb0237a1b6485290

    • SHA1

      04631e0ac55c1aedfeb139e1a07433af2c75e1d6

    • SHA256

      c56de25477c142214c29e8acd842bcea36ce0f2413e12f97e805ce5a8e89e87e

    • SHA512

      c041813334aaa446f623ea87558252e0f25e0a3547d60ea419e0dbfa4ad4eba4616f8c49476ae5092a04c50582bcfb96247d1ca1d757ac6f63d8b22600bfb341

    • SSDEEP

      1536:fMiYStIqUfDTdJKRBFoU05tWTiiHMwB+rjm8NiIqhn3HQ8BawTj2wQ3K:flIqxFoPToUjmOiBn3w8BdTj2h3K

    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