Overview

overview

10

Static

static

1

8c392f4747...bN.exe

windows7-x64

10

8c392f4747...bN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8c392f47478b5030fa5940f6d6ac402cd5202f2167f80effdac19650ee2f44fbN.exe

  • Size

    5.6MB

  • Sample

    241222-pbx53axrbr

  • MD5

    a104a7dd02053dda5c59b3a73e5646c0

  • SHA1

    52a9faaa78270a4880120e44b4a3f3a7892585ad

  • SHA256

    8c392f47478b5030fa5940f6d6ac402cd5202f2167f80effdac19650ee2f44fb

  • SHA512

    4c554c88a0f81bc8b2eb55db337ff29f35fc92330fd774443bf266c12d56087900c9346950976a3b4aca6f903a25d14c5a45c5be934c2cdc79a8bc14a1ec35ce

  • SSDEEP

    98304:xRjPz9KDzUU8O5/B/LJ25E9SVh86sS3TRknQ3ss2MApp9meypA3cPDu7:xFKoU8O5/b2XViSjX310SeyGc7u7

Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target

      8c392f47478b5030fa5940f6d6ac402cd5202f2167f80effdac19650ee2f44fbN.exe

    • Size

      5.6MB

    • MD5

      a104a7dd02053dda5c59b3a73e5646c0

    • SHA1

      52a9faaa78270a4880120e44b4a3f3a7892585ad

    • SHA256

      8c392f47478b5030fa5940f6d6ac402cd5202f2167f80effdac19650ee2f44fb

    • SHA512

      4c554c88a0f81bc8b2eb55db337ff29f35fc92330fd774443bf266c12d56087900c9346950976a3b4aca6f903a25d14c5a45c5be934c2cdc79a8bc14a1ec35ce

    • 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