Overview

overview

9

Static

static

7

77f091a31c...0N.exe

windows7-x64

9

77f091a31c...0N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    77f091a31c2b4c15ae221735bb143bb0N.exe

  • Size

    40KB

  • Sample

    240906-f3az6sycnk

  • MD5

    77f091a31c2b4c15ae221735bb143bb0

  • SHA1

    f8e60bb17124a632b0b8c43566e73ab18c484f77

  • SHA256

    307d7d97ffa296add6a4789a00608b82d017c43250f7b04fe35d48ffcc404cc8

  • SHA512

    3ae9b49f9a3b97d18ae661c384ffd3ed52e7e3f002e8c899b587489b1249df81b3095d33dc1f016070b6be9ce56b718bdf8685d3ca24aa543b688314202e7e31

  • SSDEEP

    768:kBT37CPKKdJJTU3U2lRtJfOKI+D9Ii1xsI+D9Ii1xNHQ:CTW7JJTU3UytJfOKI+h/YI+h/Bw

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      77f091a31c2b4c15ae221735bb143bb0N.exe

    • Size

      40KB

    • MD5

      77f091a31c2b4c15ae221735bb143bb0

    • SHA1

      f8e60bb17124a632b0b8c43566e73ab18c484f77

    • SHA256

      307d7d97ffa296add6a4789a00608b82d017c43250f7b04fe35d48ffcc404cc8

    • SHA512

      3ae9b49f9a3b97d18ae661c384ffd3ed52e7e3f002e8c899b587489b1249df81b3095d33dc1f016070b6be9ce56b718bdf8685d3ca24aa543b688314202e7e31

    • SSDEEP

      768:kBT37CPKKdJJTU3U2lRtJfOKI+D9Ii1xsI+D9Ii1xNHQ:CTW7JJTU3UytJfOKI+h/YI+h/Bw

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (487) files with added filename extension

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

      ransomware

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks