Overview

overview

10

Static

static

1

837e6ace8d...99.exe

windows7-x64

10

837e6ace8d...99.exe

windows10-2004-x64

10

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General

  • Target

    837e6ace8d5784aa949990fe0f5a9007ce28ad61c71edfdbbeaff01f9cc61299.exe

  • Size

    5.6MB

  • Sample

    241222-gtcyvaxkej

  • MD5

    f6ea2c58c222b7055773879d3a3e946b

  • SHA1

    a6b6cc43cf7ad67b3d6430b820514bf3a61ddb21

  • SHA256

    837e6ace8d5784aa949990fe0f5a9007ce28ad61c71edfdbbeaff01f9cc61299

  • SHA512

    b800ef8e4df9b0484308c922e1b3abadbd7af961350863f1ed9bd9053b76b242d8fa0faa5a59cbda0c7cab3c8fd337d8a11f1f40553baa26430a19d6b9796d67

  • SSDEEP

    98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/HF:DgSZJznDHMo+JgNgx+r3P+e32BO2gjg5

Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target

      837e6ace8d5784aa949990fe0f5a9007ce28ad61c71edfdbbeaff01f9cc61299.exe

    • Size

      5.6MB

    • MD5

      f6ea2c58c222b7055773879d3a3e946b

    • SHA1

      a6b6cc43cf7ad67b3d6430b820514bf3a61ddb21

    • SHA256

      837e6ace8d5784aa949990fe0f5a9007ce28ad61c71edfdbbeaff01f9cc61299

    • SHA512

      b800ef8e4df9b0484308c922e1b3abadbd7af961350863f1ed9bd9053b76b242d8fa0faa5a59cbda0c7cab3c8fd337d8a11f1f40553baa26430a19d6b9796d67

    • SSDEEP

      98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/HF:DgSZJznDHMo+JgNgx+r3P+e32BO2gjg5

    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