Overview

overview

10

Static

static

10

7798ffb190...JC.exe

windows7-x64

10

7798ffb190...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7798ffb190d3cf67c02d9f7b70c416f6_hacktools_icedid_mimikatz_JC.exe

  • Size

    10.6MB

  • Sample

    230823-tqf8badh28

  • MD5

    7798ffb190d3cf67c02d9f7b70c416f6

  • SHA1

    42db207ffa1d849c0afcf0f304bff47656cbe0f8

  • SHA256

    1695cfb757d09495ca3de4efa793ab92f7ed9c9f8ff328f5ac532ae4c8e708c9

  • SHA512

    a09de37815a6db76e867dc720587e46151dadf47ed049db97f87da6ead895a8b830b03f9b07eeb12c6cd801c4f4476cfec4835f8b3a98cd8eb4365de61fd5de5

  • SSDEEP

    196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

Score
10/10
mimikatzxmrigdiscoveryevasionminerpersistenceupx

Malware Config

Targets

    • Target

      7798ffb190d3cf67c02d9f7b70c416f6_hacktools_icedid_mimikatz_JC.exe

    • Size

      10.6MB

    • MD5

      7798ffb190d3cf67c02d9f7b70c416f6

    • SHA1

      42db207ffa1d849c0afcf0f304bff47656cbe0f8

    • SHA256

      1695cfb757d09495ca3de4efa793ab92f7ed9c9f8ff328f5ac532ae4c8e708c9

    • SHA512

      a09de37815a6db76e867dc720587e46151dadf47ed049db97f87da6ead895a8b830b03f9b07eeb12c6cd801c4f4476cfec4835f8b3a98cd8eb4365de61fd5de5

    • SSDEEP

      196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

    Score
    10/10
    mimikatzxmrigdiscoveryevasionminerpersistenceupx

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

      mimikatz

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

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

      minerxmrig

    • Contacts a large (24703) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Contacts a large (26962) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • XMRig Miner payload

      miner

    • mimikatz is an open source tool to dump credentials on Windows

    • Drops file in Drivers directory

    • Modifies Windows Firewall

      evasion

    • Sets file execution options in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Creates a Windows Service

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks