Overview

overview

10

Static

static

1

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    e7fa3ce2e9f3d0f2ea00b8b1b5dd913be5656531ad96a08a1aedc9d4a5348330

  • Size

    4.2MB

  • Sample

    240418-28fy9shf85

  • MD5

    b62fdd324f1b0dd17b8390444615a0a1

  • SHA1

    747fa8312ac9750546b0977839da5bda544c4952

  • SHA256

    e7fa3ce2e9f3d0f2ea00b8b1b5dd913be5656531ad96a08a1aedc9d4a5348330

  • SHA512

    769f4e6d82fe145942aab9ebc6bd0c6749814ac857da5d0cd9744be1a78c30695af9f21d1f78704b7ad15f2d37af76ceee5cf1d9730b4ff8aa09668017af146f

  • SSDEEP

    98304:uz7Cg0ld9bGpeFIidtQ9zICqBAsCsR7hN5aqRYTU7X:k7NcfZtQ9LJEd3aOYT+X

Score
10/10
gluptebaxmrigdiscoverydropperevasionloaderminerpersistencerootkittrojanupx

Malware Config

Targets

    • Target

      e7fa3ce2e9f3d0f2ea00b8b1b5dd913be5656531ad96a08a1aedc9d4a5348330

    • Size

      4.2MB

    • MD5

      b62fdd324f1b0dd17b8390444615a0a1

    • SHA1

      747fa8312ac9750546b0977839da5bda544c4952

    • SHA256

      e7fa3ce2e9f3d0f2ea00b8b1b5dd913be5656531ad96a08a1aedc9d4a5348330

    • SHA512

      769f4e6d82fe145942aab9ebc6bd0c6749814ac857da5d0cd9744be1a78c30695af9f21d1f78704b7ad15f2d37af76ceee5cf1d9730b4ff8aa09668017af146f

    • SSDEEP

      98304:uz7Cg0ld9bGpeFIidtQ9zICqBAsCsR7hN5aqRYTU7X:k7NcfZtQ9LJEd3aOYT+X

    Score
    10/10
    gluptebaxmrigdiscoverydropperevasionloaderminerpersistencerootkittrojanupx

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba payload

    • Windows security bypass

      evasiontrojan

    • XMRig Miner payload

      miner

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

      evasion

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

      rootkitevasion

    • Manipulates WinMonFS driver.

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

      rootkitevasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

2
T1562.001

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks