Overview

overview

10

Static

static

4e6d2826d4...ab.exe

windows7_x64

10

4e6d2826d4...ab.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    4e6d2826d4c7aa878bf3ca86e2516b4d4bef93d9dbf44f7982f01b8feff167ab

  • Size

    3.9MB

  • Sample

    220520-hvsw5aaacm

  • MD5

    ec3ab9d4ccd4e7c66ec0f2b76ec0f05a

  • SHA1

    f21173c4685a3b06c2f08eb1f0bc8a106e331c29

  • SHA256

    4e6d2826d4c7aa878bf3ca86e2516b4d4bef93d9dbf44f7982f01b8feff167ab

  • SHA512

    9d3defdc240bb8438fb036d14f9e8932c039c21fec2818a73ebdedb4351b15008f612c1fc514adf05e0549c3c4cf333443de06c66fdce7fedcdab45b6424acd3

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      4e6d2826d4c7aa878bf3ca86e2516b4d4bef93d9dbf44f7982f01b8feff167ab

    • Size

      3.9MB

    • MD5

      ec3ab9d4ccd4e7c66ec0f2b76ec0f05a

    • SHA1

      f21173c4685a3b06c2f08eb1f0bc8a106e331c29

    • SHA256

      4e6d2826d4c7aa878bf3ca86e2516b4d4bef93d9dbf44f7982f01b8feff167ab

    • SHA512

      9d3defdc240bb8438fb036d14f9e8932c039c21fec2818a73ebdedb4351b15008f612c1fc514adf05e0549c3c4cf333443de06c66fdce7fedcdab45b6424acd3

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencetrojan

    • 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

    • 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

    • Drops file in System32 directory

    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

4
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks