Overview

overview

10

Static

static

10

4bca7fdb80...cs.exe

windows7-x64

10

4bca7fdb80...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4bca7fdb8034f80729087dadf2d56ec0_NeikiAnalytics.exe

  • Size

    276KB

  • Sample

    240522-2cq5csbc2s

  • MD5

    4bca7fdb8034f80729087dadf2d56ec0

  • SHA1

    58b0f64554cdf8f90e0d5c5e3f2b1e2f30994725

  • SHA256

    2893fb303fb361d0fb0ee8eb624bf866a63feb67aec03fb8da28f923b155c170

  • SHA512

    8cb4d7b303aeb3221d69c4106659bd89c7d89407ddf2afece4e844485545583296c39c04c5d1c61b3f01837e5ceb5d695f06ab231eb63b6fbe61856bb8fbd70d

  • SSDEEP

    6144:w19CyBL+ORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCKlL:G9fXR+pMUQunbpd/mF6ECJlzxAKN2X/Z

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      4bca7fdb8034f80729087dadf2d56ec0_NeikiAnalytics.exe

    • Size

      276KB

    • MD5

      4bca7fdb8034f80729087dadf2d56ec0

    • SHA1

      58b0f64554cdf8f90e0d5c5e3f2b1e2f30994725

    • SHA256

      2893fb303fb361d0fb0ee8eb624bf866a63feb67aec03fb8da28f923b155c170

    • SHA512

      8cb4d7b303aeb3221d69c4106659bd89c7d89407ddf2afece4e844485545583296c39c04c5d1c61b3f01837e5ceb5d695f06ab231eb63b6fbe61856bb8fbd70d

    • SSDEEP

      6144:w19CyBL+ORLSdn7MUZst5qXsunbLwMddjPXmF6EC1LlzxAKN+xTU5AX/KXWZCKlL:G9fXR+pMUQunbpd/mF6ECJlzxAKN2X/Z

    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