Overview

overview

10

Static

static

1

91bb291832...cN.exe

windows7-x64

10

91bb291832...cN.exe

windows10-2004-x64

10

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General

  • Target

    91bb291832886288a212bfe78c09eb235b1868e01613ff4545d71cf5e3d8526cN.exe

  • Size

    5.6MB

  • Sample

    241218-bsb29swng1

  • MD5

    6ab542c27459cdbfac1ab52057429b50

  • SHA1

    27d3766fc76531f9c43221c55d578ee379f4559e

  • SHA256

    91bb291832886288a212bfe78c09eb235b1868e01613ff4545d71cf5e3d8526c

  • SHA512

    2870893e2ec8f65232c50401014d5f7597d7c161510a9b85555eb1c82609dba79c8f9e2924c2ea0bd22c7ad5d2f7a7b0ce07383deff7f65ecec11182567682c0

  • SSDEEP

    98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7

Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target

      91bb291832886288a212bfe78c09eb235b1868e01613ff4545d71cf5e3d8526cN.exe

    • Size

      5.6MB

    • MD5

      6ab542c27459cdbfac1ab52057429b50

    • SHA1

      27d3766fc76531f9c43221c55d578ee379f4559e

    • SHA256

      91bb291832886288a212bfe78c09eb235b1868e01613ff4545d71cf5e3d8526c

    • SHA512

      2870893e2ec8f65232c50401014d5f7597d7c161510a9b85555eb1c82609dba79c8f9e2924c2ea0bd22c7ad5d2f7a7b0ce07383deff7f65ecec11182567682c0

    • 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

    • 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