Overview

overview

10

Static

static

10

free fn.exe

windows7-x64

7

free fn.exe

windows10-2004-x64

8

2Q2ڤ�.pyc

windows7-x64

2Q2ڤ�.pyc

windows10-2004-x64

Sharing

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General

  • Target

    free fn.exe

  • Size

    8.3MB

  • Sample

    241014-ep14rsyang

  • MD5

    3385b348aeb138c9a08c082e348a7870

  • SHA1

    f7c3032f2370927aaf977258a8a3354dda87926d

  • SHA256

    f46a0c4426981c1680d72ec849a238287940b4b35dd0708d1c17f41f23ff1f5e

  • SHA512

    150a56fbbbda3c6b520cfb18aff601e4d68ae7480384d57199b847c77d1407c55c9c00d8221f6116d383e96c040584f63dbc01bd0b3c3f68d89f5292653c2afd

  • SSDEEP

    196608:PRg8VE2DwfI9jUC2gYBYv3vbW4SEf+iITx1U6n/:68VENIH2gYBgDWZjTnz/

Score
10/10
blankgrabberdiscoveryexecutionupx

Malware Config

Targets

    • Target

      free fn.exe

    • Size

      8.3MB

    • MD5

      3385b348aeb138c9a08c082e348a7870

    • SHA1

      f7c3032f2370927aaf977258a8a3354dda87926d

    • SHA256

      f46a0c4426981c1680d72ec849a238287940b4b35dd0708d1c17f41f23ff1f5e

    • SHA512

      150a56fbbbda3c6b520cfb18aff601e4d68ae7480384d57199b847c77d1407c55c9c00d8221f6116d383e96c040584f63dbc01bd0b3c3f68d89f5292653c2afd

    • SSDEEP

      196608:PRg8VE2DwfI9jUC2gYBYv3vbW4SEf+iITx1U6n/:68VENIH2gYBgDWZjTnz/

    Score
    8/10
    upxdiscoveryexecution

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Loads dropped DLL

    • 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

    • UPX packed file

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

      upx
    behavioral1behavioral2

    • Target

      2Q2ڤ�.pyc

    • Size

      1KB

    • MD5

      d96cc209bb7a3b376c59a9219ba69eaa

    • SHA1

      aba3aa0c9b07b4cee23288aabcdca5ec112e94db

    • SHA256

      afb4361ecf8d3b479fb70089b44cf1b7ad7616db6e0408b1a08b60b15b2e72dc

    • SHA512

      a53cce6db24a73fad33854c8d47bba3f104660c778ada548924c48e002772143501c6b824734b07f30508f732ea80103b48016a5bb645cc7bf5147251cc9c26b

    Score
    1/10
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks