Overview

overview

10

Static

static

1

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    55cacc5bc9d59502526310cb0df238cc0a5ac2b601669ad7f92ddf7e0adb81f2

  • Size

    4.2MB

  • Sample

    230607-l4jxcsab4z

  • MD5

    28414649117b5f1ffaf733f494a1bdae

  • SHA1

    fe6542d9f43b6c14fc56abb21aafb7c6ae25770c

  • SHA256

    55cacc5bc9d59502526310cb0df238cc0a5ac2b601669ad7f92ddf7e0adb81f2

  • SHA512

    f10d825fa5fd10ed482a521bbd360d1f3f984929e1762e4025f3f8f721d10a7028c4f63a9d4fea2b26a6ddb71705ddf6ac7902e1926b45e71ef9f2889dccdf39

  • SSDEEP

    98304:/xwPu98IQXpACiy6CclaxsM3CJSQ1+gsp/1AQGn9j1:JwPu98IQXaCBwa/CJH+gsdOF9x

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupx

Malware Config

Targets

    • Target

      55cacc5bc9d59502526310cb0df238cc0a5ac2b601669ad7f92ddf7e0adb81f2

    • Size

      4.2MB

    • MD5

      28414649117b5f1ffaf733f494a1bdae

    • SHA1

      fe6542d9f43b6c14fc56abb21aafb7c6ae25770c

    • SHA256

      55cacc5bc9d59502526310cb0df238cc0a5ac2b601669ad7f92ddf7e0adb81f2

    • SHA512

      f10d825fa5fd10ed482a521bbd360d1f3f984929e1762e4025f3f8f721d10a7028c4f63a9d4fea2b26a6ddb71705ddf6ac7902e1926b45e71ef9f2889dccdf39

    • SSDEEP

      98304:/xwPu98IQXpACiy6CclaxsM3CJSQ1+gsp/1AQGn9j1:JwPu98IQXaCBwa/CJH+gsdOF9x

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupx

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba payload

    • Windows security bypass

      evasiontrojan

    • Modifies Windows Firewall

      evasion

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

      rootkitevasion

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks