Overview

overview

9

Static

static

7

57cb3e4b37...cs.exe

windows7-x64

9

57cb3e4b37...cs.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    57cb3e4b379b07286bd46557a131f740_NeikiAnalytics

  • Size

    356KB

  • Sample

    240512-b1vjksdc84

  • MD5

    57cb3e4b379b07286bd46557a131f740

  • SHA1

    fa0daabebc110cc089568da7aa2e5711bac62a82

  • SHA256

    e166ecd479848986a7d455845a6ba91654072818f819e6a199c710e58d294944

  • SHA512

    39d5690068e6d83b517d89540f70b2534ae06ac07b77a98206a2ded02b81ffa2c1980eafb0bd8a298bad0acdbd17974ea4f7fdb644a9eb21677f4fea7ded8d08

  • SSDEEP

    6144:JiQSo1EZGtKgZGtK/CAIuZAIu+iQSo1EZGtKgZGtK/CAIuZAIuZ:AQtyZGtKgZGtK/CAIuZAIupQtyZGtKgk

Score
9/10
ransomwareupx

Malware Config

Targets

    • Target

      57cb3e4b379b07286bd46557a131f740_NeikiAnalytics

    • Size

      356KB

    • MD5

      57cb3e4b379b07286bd46557a131f740

    • SHA1

      fa0daabebc110cc089568da7aa2e5711bac62a82

    • SHA256

      e166ecd479848986a7d455845a6ba91654072818f819e6a199c710e58d294944

    • SHA512

      39d5690068e6d83b517d89540f70b2534ae06ac07b77a98206a2ded02b81ffa2c1980eafb0bd8a298bad0acdbd17974ea4f7fdb644a9eb21677f4fea7ded8d08

    • SSDEEP

      6144:JiQSo1EZGtKgZGtK/CAIuZAIu+iQSo1EZGtKgZGtK/CAIuZAIuZ:AQtyZGtKgZGtK/CAIuZAIupQtyZGtKgk

    Score
    9/10
    ransomwareupx

    • Renames multiple (4060) 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 Matrix

Tasks