Overview

overview

10

Static

static

10

3556541534...cs.exe

windows7-x64

10

3556541534...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3556541534397b5dfa20aaf0d3cfe320_NeikiAnalytics.exe

  • Size

    208KB

  • Sample

    240604-gqfwbsga69

  • MD5

    3556541534397b5dfa20aaf0d3cfe320

  • SHA1

    b39d1b8e56dd7f14e3066bad6c51bde810b91551

  • SHA256

    25a147449ecd3b443cf0051a52c2640f3a3d88da222603ed75018cc4b95b5c11

  • SHA512

    c8a5307aec6b90b5a0248131db6a1530c89d19aa6dd1cd269dfdfc42b063fd248ef8719b810f8c45a19e2de9848ed58a9706c4696ad6efd12fa8c103418c54fd

  • SSDEEP

    6144:TOL6EDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55KmC:TChtMtkM71r1MSXqPix55Kx

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      3556541534397b5dfa20aaf0d3cfe320_NeikiAnalytics.exe

    • Size

      208KB

    • MD5

      3556541534397b5dfa20aaf0d3cfe320

    • SHA1

      b39d1b8e56dd7f14e3066bad6c51bde810b91551

    • SHA256

      25a147449ecd3b443cf0051a52c2640f3a3d88da222603ed75018cc4b95b5c11

    • SHA512

      c8a5307aec6b90b5a0248131db6a1530c89d19aa6dd1cd269dfdfc42b063fd248ef8719b810f8c45a19e2de9848ed58a9706c4696ad6efd12fa8c103418c54fd

    • SSDEEP

      6144:TOL6EDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55KmC:TChtMtkM71r1MSXqPix55Kx

    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