Overview

overview

10

Static

static

10

Boostrapper.exe

windows7-x64

7

Boostrapper.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    Boostrapper.exe

  • Size

    40.7MB

  • Sample

    240829-bf7cmswcje

  • MD5

    7c6924eaa3c73a61a085db1878ea0685

  • SHA1

    695c205f41850c54cecedc9416347f09aa5119bc

  • SHA256

    76241e732ed2a6943c203c765b3beb86f0657229103aa97bd91eaf6035247444

  • SHA512

    81155273c72a33ca837fa008fe2bf89326472d4f5f178751e205b1c419038012a19a4a8481e2123d26e7c8f15602658c02a30403e0dc4749890f0c72e41bbfa3

  • SSDEEP

    786432:/f3Lut3K4ty2NK09HtmERUVEcuZ3AIjNwPvH9mPeFy/pWJS:nLuNR9MEiu2I5wPvcmGwS

Score
10/10
blankgrabbercollectiondiscoveryexecutionupx

Malware Config

Targets

    • Target

      Boostrapper.exe

    • Size

      40.7MB

    • MD5

      7c6924eaa3c73a61a085db1878ea0685

    • SHA1

      695c205f41850c54cecedc9416347f09aa5119bc

    • SHA256

      76241e732ed2a6943c203c765b3beb86f0657229103aa97bd91eaf6035247444

    • SHA512

      81155273c72a33ca837fa008fe2bf89326472d4f5f178751e205b1c419038012a19a4a8481e2123d26e7c8f15602658c02a30403e0dc4749890f0c72e41bbfa3

    • SSDEEP

      786432:/f3Lut3K4ty2NK09HtmERUVEcuZ3AIjNwPvH9mPeFy/pWJS:nLuNR9MEiu2I5wPvcmGwS

    Score
    8/10
    upxcollectiondiscoveryexecution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

      collection

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks