Overview

overview

10

Static

static

10

73d02d6469...92.exe

windows7-x64

10

73d02d6469...92.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    73d02d6469832464d30d47538424e3001923dfdbb6b989208438c76d20c86192.exe

  • Size

    343KB

  • Sample

    240523-cg6yyahg7x

  • MD5

    14d61e037afabe8004b08e48c5b0fa90

  • SHA1

    7045be9ce8876e166504d6a43030988b16f263da

  • SHA256

    73d02d6469832464d30d47538424e3001923dfdbb6b989208438c76d20c86192

  • SHA512

    9e1f234e334353d45b42d668d124f98041afb176a041f68752b1a9ae7f3c1bf4f6e5093307f0c85e47eff5dda0938ec007987ad268760faced38cc1b9d8229a2

  • SSDEEP

    6144:3lLLss69wwR2qO+uNk54t3haeTFLel6ZfoPPB2I5BjopZ7TngrVIeoKhyCjonooo:3lLLsH9fO+uNk54t3hJVKOfoHBfByZPM

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      73d02d6469832464d30d47538424e3001923dfdbb6b989208438c76d20c86192.exe

    • Size

      343KB

    • MD5

      14d61e037afabe8004b08e48c5b0fa90

    • SHA1

      7045be9ce8876e166504d6a43030988b16f263da

    • SHA256

      73d02d6469832464d30d47538424e3001923dfdbb6b989208438c76d20c86192

    • SHA512

      9e1f234e334353d45b42d668d124f98041afb176a041f68752b1a9ae7f3c1bf4f6e5093307f0c85e47eff5dda0938ec007987ad268760faced38cc1b9d8229a2

    • SSDEEP

      6144:3lLLss69wwR2qO+uNk54t3haeTFLel6ZfoPPB2I5BjopZ7TngrVIeoKhyCjonooo:3lLLsH9fO+uNk54t3hJVKOfoHBfByZPM

    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