Overview

overview

9

Static

static

7

0d2181ef09...0N.exe

windows7-x64

9

0d2181ef09...0N.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    119s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    17/08/2024, 02:54

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General

  • Target

    0d2181ef09cae28e484126018628a4d0N.exe

  • Size

    62KB

  • MD5

    0d2181ef09cae28e484126018628a4d0

  • SHA1

    7d5ee7181a3ed354dd2c46bcf6c4fc2fc44ae330

  • SHA256

    f89dfee6d39ed7d1741defee7cc03850b655c6703f061cc0f38ce316e81af946

  • SHA512

    51e9965d946df8282dfcf54700c6660aa023de0d5aabcfc8f030312519043704eb9b7d4cf1a7d05400ba8ed4b7b7d73e4bcac070878d2a4368d92ffa30bd795c

  • SSDEEP

    768:V7Blpf/FAK65euBT37CPKKQSjyJJCBT37CPKKdJJ1EXBwzEXBwxjM2jMd2R2R:V7Zf/FAxTWoJJoTW7JJfI2Id2R2R

Score
9/10
discoveryransomwareupx

Malware Config

Signatures

  • Renames multiple (3268) files with added filename extension

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

    ransomware
  • UPX packed file 4 IoCs

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

    upx
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\0d2181ef09cae28e484126018628a4d0N.exe
    "C:\Users\Admin\AppData\Local\Temp\0d2181ef09cae28e484126018628a4d0N.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:2864

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\$Recycle.Bin\S-1-5-21-3294248377-1418901787-4083263181-1000\desktop.ini.tmp
          Filesize

          62KB

          MD5

          b26cdbdd481e807284dd16e87d85168b

          SHA1

          33ebc22421f3971c72bf1228f294d4601f023a5b

          SHA256

          91765082efa05ec30e208c01072939fffff89dfc78126fb20aa8da7983e72ba6

          SHA512

          72c92cc642962488028aac2d8c1580ef855037eb795b7399eb1e7b44820ecf4ebfcfb19f31fbf15bfde003d3cc836b241d6d301f8ca47ee7e6c537c0d38b8a62

          Download Submit

        • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
          Filesize

          71KB

          MD5

          9556546b823c85d11b238ea6930adc4b

          SHA1

          c094a80457f51e8409073c5143b206f8f3799672

          SHA256

          84403fc46410a6cde88db2234874452605bfea38936f30ff097804f3d493128b

          SHA512

          193d166fb75b8021763085050269aacb8fead33156e9e54e4604ce49df9c8c7a935552b6bd490f71c1fc31ed8fb6887e1a3957916d167ef98e0e0bcc4246fc0d

          Download Submit

        • memory/2864-0-0x0000000000400000-0x000000000040B000-memory.dmp

          Filesize

          44KB

          Download

        • memory/2864-74-0x0000000000400000-0x000000000040B000-memory.dmp

          Filesize

          44KB

          Download