Overview

overview

10

Static

static

97f78f4fab...ae.exe

windows7_x64

10

97f78f4fab...ae.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    97f78f4fab3ab36c3689737fcfed22f1bd31828c4c7182a5818c711dd03459ae

  • Size

    3.6MB

  • Sample

    220520-d1dxyaaebl

  • MD5

    3a18cda9306b2d2c4dd1370b83542e04

  • SHA1

    347d2a94170761858d16355e271b01f0eba5b29a

  • SHA256

    97f78f4fab3ab36c3689737fcfed22f1bd31828c4c7182a5818c711dd03459ae

  • SHA512

    19c943e53eb7a01cb3416bd17c8073c89dfb2064a77ef89755ad59635bd3172f4b08f4de65e45570a92337555d6677530cbbb2f9dd28490e8baf4e5fc38a3dbf

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojanupx

Malware Config

Targets

    • Target

      97f78f4fab3ab36c3689737fcfed22f1bd31828c4c7182a5818c711dd03459ae

    • Size

      3.6MB

    • MD5

      3a18cda9306b2d2c4dd1370b83542e04

    • SHA1

      347d2a94170761858d16355e271b01f0eba5b29a

    • SHA256

      97f78f4fab3ab36c3689737fcfed22f1bd31828c4c7182a5818c711dd03459ae

    • SHA512

      19c943e53eb7a01cb3416bd17c8073c89dfb2064a77ef89755ad59635bd3172f4b08f4de65e45570a92337555d6677530cbbb2f9dd28490e8baf4e5fc38a3dbf

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencetrojanupx

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba Payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

      evasiontrojan

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • 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

    • Modifies boot configuration data using bcdedit

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

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

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks