Overview

overview

10

Static

static

10

2bae9aa7af...cs.exe

windows7-x64

10

2bae9aa7af...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2bae9aa7afd25cd91c5e2dda72dc53c0_NeikiAnalytics.exe

  • Size

    96KB

  • Sample

    240525-2glqfadd98

  • MD5

    2bae9aa7afd25cd91c5e2dda72dc53c0

  • SHA1

    3d6eac6c3ef96c4c2038f71569cac8efbd3adf0c

  • SHA256

    7547ea85fb2a390e1d9fa179351e7b4f88d57f6b41f9af5c5d6888217f44574e

  • SHA512

    507f8306d21b1b102cc1c747208a3783282c8885d2df769fda4ae8bb2ccb2a23e6f15e041596f5748cd73636880c94453928e153960fc5d65948721fdbf657a3

  • SSDEEP

    1536:dmrBird3g/VLhCi5TVK1wTv+LC+nRxn2L+iaIZTJ+7LhkiB0MPiKeEAgH:dlrRwVC+Sw3+nRO1aMU7uihJ5

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      2bae9aa7afd25cd91c5e2dda72dc53c0_NeikiAnalytics.exe

    • Size

      96KB

    • MD5

      2bae9aa7afd25cd91c5e2dda72dc53c0

    • SHA1

      3d6eac6c3ef96c4c2038f71569cac8efbd3adf0c

    • SHA256

      7547ea85fb2a390e1d9fa179351e7b4f88d57f6b41f9af5c5d6888217f44574e

    • SHA512

      507f8306d21b1b102cc1c747208a3783282c8885d2df769fda4ae8bb2ccb2a23e6f15e041596f5748cd73636880c94453928e153960fc5d65948721fdbf657a3

    • SSDEEP

      1536:dmrBird3g/VLhCi5TVK1wTv+LC+nRxn2L+iaIZTJ+7LhkiB0MPiKeEAgH:dlrRwVC+Sw3+nRO1aMU7uihJ5

    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