Overview

overview

10

Static

static

10

a9a45ecc8b...84.exe

windows7-x64

9

a9a45ecc8b...84.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    a9a45ecc8b7d594697f0538865a0cd1f284b9fb6de8c112b84bf1c79257a9584

  • Size

    112KB

  • Sample

    240521-c1qfasfd8t

  • MD5

    07d0d1e203a1cc0814727763c3affe6b

  • SHA1

    492c356635f07d571963f2b00619354abf82fc8d

  • SHA256

    a9a45ecc8b7d594697f0538865a0cd1f284b9fb6de8c112b84bf1c79257a9584

  • SHA512

    6b5276b82ad63703dc2188471a59fd4c96862c7be3ac9e291b9a4131bbe1b824f819ff3496ed0bd35ce957b3935225c43238614ff5102612943f521eb21e71b5

  • SSDEEP

    1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf0x1:hfAIuZAIuYSMjoqtMHfhfg

Score
10/10
ransomwareupx

Malware Config

Targets

    • Target

      a9a45ecc8b7d594697f0538865a0cd1f284b9fb6de8c112b84bf1c79257a9584

    • Size

      112KB

    • MD5

      07d0d1e203a1cc0814727763c3affe6b

    • SHA1

      492c356635f07d571963f2b00619354abf82fc8d

    • SHA256

      a9a45ecc8b7d594697f0538865a0cd1f284b9fb6de8c112b84bf1c79257a9584

    • SHA512

      6b5276b82ad63703dc2188471a59fd4c96862c7be3ac9e291b9a4131bbe1b824f819ff3496ed0bd35ce957b3935225c43238614ff5102612943f521eb21e71b5

    • SSDEEP

      1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf0x1:hfAIuZAIuYSMjoqtMHfhfg

    Score
    9/10
    ransomwareupx

    • Renames multiple (3434) 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