Overview

overview

10

Static

static

1

e7fb2a2018...b8.exe

windows7-x64

10

e7fb2a2018...b8.exe

windows10-2004-x64

10

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General

  • Target

    e7fb2a2018228308d3c00670d9a157da9b518f604b60d266c12b5a8da734adb8.exe

  • Size

    5.6MB

  • Sample

    241123-kseylaylaj

  • MD5

    17ae9dd1c7e7a9547c9a2414808a587d

  • SHA1

    bd1c02f5efdfd9502bf614893f9eab9acf066991

  • SHA256

    e7fb2a2018228308d3c00670d9a157da9b518f604b60d266c12b5a8da734adb8

  • SHA512

    d91c4591992907770c4b8e7d43527ea14b2b6a78abd2676e515a5f7d67e7136b340587db038e1790cb1d661daffc8cbf6206ca0538ff99a1025e3345bb1451c1

  • SSDEEP

    98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/HF:DgSZJznDHMo+JgNgx+r3P+e32BO2gjgZ

Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target

      e7fb2a2018228308d3c00670d9a157da9b518f604b60d266c12b5a8da734adb8.exe

    • Size

      5.6MB

    • MD5

      17ae9dd1c7e7a9547c9a2414808a587d

    • SHA1

      bd1c02f5efdfd9502bf614893f9eab9acf066991

    • SHA256

      e7fb2a2018228308d3c00670d9a157da9b518f604b60d266c12b5a8da734adb8

    • SHA512

      d91c4591992907770c4b8e7d43527ea14b2b6a78abd2676e515a5f7d67e7136b340587db038e1790cb1d661daffc8cbf6206ca0538ff99a1025e3345bb1451c1

    • SSDEEP

      98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/HF:DgSZJznDHMo+JgNgx+r3P+e32BO2gjgZ

    Score
    10/10
    xmrigevasionexecutionminerpersistenceupx

    • Xmrig family

      xmrig

    • 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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks