Overview

overview

10

Static

static

1

643822a498...cN.exe

windows7-x64

10

643822a498...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe

  • Size

    5.6MB

  • Sample

    241219-3rj52atlbt

  • MD5

    818ec8fa88b9ffa5160193211491efa0

  • SHA1

    4a04e6955529e7214a74fdeb1fa03fc3d8f2418c

  • SHA256

    643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0c

  • SHA512

    8651412331edce80b07fab1450551a7d5e617b17210053d8a74e3c88ea0e8dd6ba7a02697ad2622f7ef3c545750b42fb8d00faff930fbb1b1efc18655000d9a8

  • SSDEEP

    98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7

Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target

      643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0cN.exe

    • Size

      5.6MB

    • MD5

      818ec8fa88b9ffa5160193211491efa0

    • SHA1

      4a04e6955529e7214a74fdeb1fa03fc3d8f2418c

    • SHA256

      643822a498a1d9486b8ee81d74abb4599b130dc5650ae7394d1e63d4479bda0c

    • SHA512

      8651412331edce80b07fab1450551a7d5e617b17210053d8a74e3c88ea0e8dd6ba7a02697ad2622f7ef3c545750b42fb8d00faff930fbb1b1efc18655000d9a8

    • SSDEEP

      98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7

    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