Overview

overview

10

Static

static

10

4ac39df9fb...cs.exe

windows7-x64

10

4ac39df9fb...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4ac39df9fbcbd32ba226e3b21c9dc550_NeikiAnalytics.exe

  • Size

    768KB

  • Sample

    240605-j3whnabc78

  • MD5

    4ac39df9fbcbd32ba226e3b21c9dc550

  • SHA1

    dcc55b9094378fda764cd330130c02c5023a40ff

  • SHA256

    3c8c9d32ab829cd0fe4bbedfd10dd8f77a8b822d2f80189da6656921c9f88102

  • SHA512

    d6d9656445d3f1bbd62ad3a5cdf043c04cb7b2c424e5a39cffd7fa436904be207f44bda12285f893a8d4519e814c14d0dab60e53fcbe33252038d031df14b3a6

  • SSDEEP

    12288:4Uv5M6IvBaSHaMaZRBEYyqmaf2qwiHPKgRC4gvGZ+C8lM1:4eMtaSHFaZRBEYyqmaf2qwiHPKgRC4g2

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      4ac39df9fbcbd32ba226e3b21c9dc550_NeikiAnalytics.exe

    • Size

      768KB

    • MD5

      4ac39df9fbcbd32ba226e3b21c9dc550

    • SHA1

      dcc55b9094378fda764cd330130c02c5023a40ff

    • SHA256

      3c8c9d32ab829cd0fe4bbedfd10dd8f77a8b822d2f80189da6656921c9f88102

    • SHA512

      d6d9656445d3f1bbd62ad3a5cdf043c04cb7b2c424e5a39cffd7fa436904be207f44bda12285f893a8d4519e814c14d0dab60e53fcbe33252038d031df14b3a6

    • SSDEEP

      12288:4Uv5M6IvBaSHaMaZRBEYyqmaf2qwiHPKgRC4gvGZ+C8lM1:4eMtaSHFaZRBEYyqmaf2qwiHPKgRC4g2

    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