Overview

overview

10

Static

static

1

1ed64b6b22...0b.exe

windows7-x64

10

1ed64b6b22...0b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1ed64b6b227819cf85ae9a739b566ee9120014675ef414876e56d68ce9c18b0b.exe

  • Size

    2.6MB

  • Sample

    240911-gybataxbra

  • MD5

    2744f4e925cf07ad3e1efe749336139c

  • SHA1

    2a066eb3f8221f6e4f52e5b8c901650a460755cf

  • SHA256

    1ed64b6b227819cf85ae9a739b566ee9120014675ef414876e56d68ce9c18b0b

  • SHA512

    fc179c3cd961ee1ec3db0bbf68710b8c1a624f3c2c6cad40c7f8a9d7e065046a2f58a3a3cedddc7d9541a51110bb76072ad9bc830319671f3153790c25e12dcf

  • SSDEEP

    49152:S5C1PCzSELNCV/J0jOfMC0O8d2cE5WyiYyEGZ+GtjJhU:SoTELS/aSfMC0h65WuW7/U

Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target

      1ed64b6b227819cf85ae9a739b566ee9120014675ef414876e56d68ce9c18b0b.exe

    • Size

      2.6MB

    • MD5

      2744f4e925cf07ad3e1efe749336139c

    • SHA1

      2a066eb3f8221f6e4f52e5b8c901650a460755cf

    • SHA256

      1ed64b6b227819cf85ae9a739b566ee9120014675ef414876e56d68ce9c18b0b

    • SHA512

      fc179c3cd961ee1ec3db0bbf68710b8c1a624f3c2c6cad40c7f8a9d7e065046a2f58a3a3cedddc7d9541a51110bb76072ad9bc830319671f3153790c25e12dcf

    • SSDEEP

      49152:S5C1PCzSELNCV/J0jOfMC0O8d2cE5WyiYyEGZ+GtjJhU:SoTELS/aSfMC0h65WuW7/U

    Score
    10/10
    xmrigevasionexecutionminerpersistenceupx

    • xmrig

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

      minerxmrig

    • XMRig Miner payload

      miner

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Creates new service(s)

      persistenceexecution

    • Stops running service(s)

      evasionexecution

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks