Overview

overview

10

Static

static

46cbae4069...f8.exe

windows7-x64

10

46cbae4069...f8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    46cbae40698e4897ec6efc218b2d0f2362f45034e1da75caeb5c1701fbc044f8

  • Size

    3.7MB

  • Sample

    230129-z5alzadb58

  • MD5

    22280b7e0f7d6532432c776a54813a84

  • SHA1

    527a123b9431cebcc73732edfbc82be37bb22c5d

  • SHA256

    46cbae40698e4897ec6efc218b2d0f2362f45034e1da75caeb5c1701fbc044f8

  • SHA512

    f1bb5f4f5fef04ce757fb9886286a3cfd5bd7801e4e32fafa07dc084dbe48ef11a736675b5b17cbb0b66618dd54d407f67694177d4c3e192ccb4915f5f291adb

  • SSDEEP

    98304:pSP0d+9LwFPzlDzeb1TlG11aVck8xn8roPMbf:pndtVKbhlDck8xRM

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      46cbae40698e4897ec6efc218b2d0f2362f45034e1da75caeb5c1701fbc044f8

    • Size

      3.7MB

    • MD5

      22280b7e0f7d6532432c776a54813a84

    • SHA1

      527a123b9431cebcc73732edfbc82be37bb22c5d

    • SHA256

      46cbae40698e4897ec6efc218b2d0f2362f45034e1da75caeb5c1701fbc044f8

    • SHA512

      f1bb5f4f5fef04ce757fb9886286a3cfd5bd7801e4e32fafa07dc084dbe48ef11a736675b5b17cbb0b66618dd54d407f67694177d4c3e192ccb4915f5f291adb

    • SSDEEP

      98304:pSP0d+9LwFPzlDzeb1TlG11aVck8xn8roPMbf:pndtVKbhlDck8xRM

    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