Overview

overview

10

Static

static

10

4fca37a0c7...18.exe

windows7-x64

9

4fca37a0c7...18.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    4fca37a0c75e0f84f43b87c6e383fd96f9922fd406f53b6eb54b1ac2a1aaa018

  • Size

    61KB

  • Sample

    240624-z8z12asfqe

  • MD5

    5628596befd7bc6058eb2457ebf0afa6

  • SHA1

    68830647d1dcb5a78c4fff69583a775cc21638ac

  • SHA256

    4fca37a0c75e0f84f43b87c6e383fd96f9922fd406f53b6eb54b1ac2a1aaa018

  • SHA512

    e07017642c7864f28b9ec150ee7cdf6d042531af757c8bf1213a0ca81349620271734d54f2de05b1cc552cb64fede1e71a5158653b84c8fc6f77451fa64165f7

  • SSDEEP

    1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsxe+eX7n97nwvxF:KQSohsUsxe+erZw

Score
10/10
ransomwareupx

Malware Config

Targets

    • Target

      4fca37a0c75e0f84f43b87c6e383fd96f9922fd406f53b6eb54b1ac2a1aaa018

    • Size

      61KB

    • MD5

      5628596befd7bc6058eb2457ebf0afa6

    • SHA1

      68830647d1dcb5a78c4fff69583a775cc21638ac

    • SHA256

      4fca37a0c75e0f84f43b87c6e383fd96f9922fd406f53b6eb54b1ac2a1aaa018

    • SHA512

      e07017642c7864f28b9ec150ee7cdf6d042531af757c8bf1213a0ca81349620271734d54f2de05b1cc552cb64fede1e71a5158653b84c8fc6f77451fa64165f7

    • SSDEEP

      1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsxe+eX7n97nwvxF:KQSohsUsxe+erZw

    Score
    9/10
    ransomwareupx

    • Renames multiple (3779) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks