Analysis

  • max time kernel
    150s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10/08/2024, 18:33

General

  • Target

    0ba75c5084215dff4a9310ed834549e3dc295aa357df726f7c7f4fd5920a90fc.exe

  • Size

    65KB

  • MD5

    c44bac0332616c4f6e52f9f1648f3acb

  • SHA1

    8d1d36a584514ea0c1b8dc8ed4dda16f2f807339

  • SHA256

    0ba75c5084215dff4a9310ed834549e3dc295aa357df726f7c7f4fd5920a90fc

  • SHA512

    7b10c2978272a15cb2ae80f76e6f0e2d333923764cdbe942178a401632ffa070ea7c2f8d43c1a82a00251abf7e2ece5ba2156448dac4d460cfc5e3bb7b329a66

  • SSDEEP

    768:W7BlpppARFbhjbhg42LcfpR42LcfpVF/MF/3Nw/Nwk0cEMdV8IEMdV85/8O0Oxe3:W7ZppApBULcfpHLcfpX2/Nw/NwmxN

Score
9/10

Malware Config

Signatures

  • Renames multiple (520) files with added filename extension

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ba75c5084215dff4a9310ed834549e3dc295aa357df726f7c7f4fd5920a90fc.exe
    "C:\Users\Admin\AppData\Local\Temp\0ba75c5084215dff4a9310ed834549e3dc295aa357df726f7c7f4fd5920a90fc.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1356

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-2212144002-1172735686-1556890956-1000\desktop.ini.tmp

          Filesize

          65KB

          MD5

          0197a1a2c45e71d4b208886cfa5497da

          SHA1

          ee01b5688146978e815c33e1adfbe657533ef6e9

          SHA256

          86a769ad6c0b86caa5e22fdd6625375c946a09d188a84c28c4d7ac785d2eeef7

          SHA512

          7c19a17551947cfa3abd061a0406061aa103f4161c8811be3adca10c5f95ab1c4d8526e0131573258b5529d42548461cd56e877d8c633f650fec1f6611c75931

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

          Filesize

          74KB

          MD5

          5ebd59d32682d8d1cf1ebceb3103c45d

          SHA1

          0934f058b14edfed671768503ee2a6d3c70d599c

          SHA256

          1fd2198f17cd1bf811070e86b0a67c3bc81f12777febd07aa7231c12aa1e9e03

          SHA512

          d18554bf92554f3cbf721d10c5c8f779f1a968a440f8b9fb26d6aabe55ce739aa68fc1713d29f4a9e9887bf63a620fa7b190b71478ddcab794d618645bd7f3ac