Overview

overview

9

Static

static

7

200a4f1baa...0N.exe

windows7-x64

9

200a4f1baa...0N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    200a4f1baa1f107c550401869bb3b950N.exe

  • Size

    113KB

  • Sample

    240901-lfz9faxaql

  • MD5

    200a4f1baa1f107c550401869bb3b950

  • SHA1

    d11ee8645750b31fa21a479fdbe8933364a09bf1

  • SHA256

    4efb2f9d21ded53a524b30a5f4ab8acfab4599683b9dab2c4eacd1c6c8fae300

  • SHA512

    ac447cf6af29af7a1a7329735ca835be0372af2b338b89c471d33eb9362090f8b01d081d04e985fce655ba42c2ff357539c62054307fa92b4c1a238691178e1f

  • SSDEEP

    1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZTfTWn1++PJHJXA/OsIZfzc3/Q8IZTI:KQSo7Z/QSo7ZU

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      200a4f1baa1f107c550401869bb3b950N.exe

    • Size

      113KB

    • MD5

      200a4f1baa1f107c550401869bb3b950

    • SHA1

      d11ee8645750b31fa21a479fdbe8933364a09bf1

    • SHA256

      4efb2f9d21ded53a524b30a5f4ab8acfab4599683b9dab2c4eacd1c6c8fae300

    • SHA512

      ac447cf6af29af7a1a7329735ca835be0372af2b338b89c471d33eb9362090f8b01d081d04e985fce655ba42c2ff357539c62054307fa92b4c1a238691178e1f

    • SSDEEP

      1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZTfTWn1++PJHJXA/OsIZfzc3/Q8IZTI:KQSo7Z/QSo7ZU

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (4266) files with added filename extension

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

      ransomware

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks