Overview

overview

10

Static

static

10

545ac93f05...cs.exe

windows7-x64

10

545ac93f05...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    545ac93f0571da6f1b6683270a052740_NeikiAnalytics.exe

  • Size

    768KB

  • Sample

    240522-26b8ascf45

  • MD5

    545ac93f0571da6f1b6683270a052740

  • SHA1

    2c17ee4e89cb2aab8a88f9d2c773bc7d52cccb4d

  • SHA256

    f57ecdbb2a6ceeede0c25341e0826d054e5e571af4967a81a3089265ad00145f

  • SHA512

    a76f944b5e14bb3b8a96f6742da350cd734ceacc01c36d2a5a5f7765b72406f899149d48f48c6fb07a21bf81064b0a20d7a82b200610feac720e351e63b2d869

  • SSDEEP

    12288:9xfpx6v66IveDVqvQ6IvYvc6IveDVqvQ6IvBaSHaMaZRBEYyqmaf2qwiHPKgRC45:9xfpxq5h3q5htaSHFaZRBEYyqmaf2qwc

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      545ac93f0571da6f1b6683270a052740_NeikiAnalytics.exe

    • Size

      768KB

    • MD5

      545ac93f0571da6f1b6683270a052740

    • SHA1

      2c17ee4e89cb2aab8a88f9d2c773bc7d52cccb4d

    • SHA256

      f57ecdbb2a6ceeede0c25341e0826d054e5e571af4967a81a3089265ad00145f

    • SHA512

      a76f944b5e14bb3b8a96f6742da350cd734ceacc01c36d2a5a5f7765b72406f899149d48f48c6fb07a21bf81064b0a20d7a82b200610feac720e351e63b2d869

    • SSDEEP

      12288:9xfpx6v66IveDVqvQ6IvYvc6IveDVqvQ6IvBaSHaMaZRBEYyqmaf2qwiHPKgRC45:9xfpxq5h3q5htaSHFaZRBEYyqmaf2qwc

    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