Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    07-07-2024 22:09

General

  • Target

    53393ae6290a09feba22a48f31bdaea69bafa4c3b97a76dbf5ec02c9e90169dc.exe

  • Size

    39KB

  • MD5

    bcee8b7f1b9379bfcb84e6dd96a8a6fd

  • SHA1

    bc40ba3097291b17a371c08057e5d64a40d72180

  • SHA256

    53393ae6290a09feba22a48f31bdaea69bafa4c3b97a76dbf5ec02c9e90169dc

  • SHA512

    38a877ff520af830e65be6056a684448b89ff52221b757af3d83d04c13560b46c9aae20651830b12125f36bd4bd08438e3a43e7c19b6e676d222518de83ec9cb

  • SSDEEP

    768:/7BlpQpARFbhn54fmiy+3BVr54fmiy+3BVV:/7ZQpApmiV

Score
9/10

Malware Config

Signatures

  • Renames multiple (3769) 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\53393ae6290a09feba22a48f31bdaea69bafa4c3b97a76dbf5ec02c9e90169dc.exe
    "C:\Users\Admin\AppData\Local\Temp\53393ae6290a09feba22a48f31bdaea69bafa4c3b97a76dbf5ec02c9e90169dc.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1776

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-2737914667-933161113-3798636211-1000\desktop.ini.tmp

    Filesize

    39KB

    MD5

    b9662fc89164f26f148ece85961fe480

    SHA1

    25444335327dabf65f4cd61c1843148c2e32a8f4

    SHA256

    05721c92a93cff2dea8a857565b14f41a3083550f3b3b03c0affe65219e197cf

    SHA512

    543b4b2da35f7f13cf3908adbc66af2a6a76041a9abcde7e9979748ed0f1ac601de1866146a15fced9bf6da0cf9fbe15f7054e36097d8e81c54c443ce407fbc0

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

    Filesize

    48KB

    MD5

    daa7a426f0dac2be509955aeb69a3cab

    SHA1

    040d134e70c8c7b008d06e433900987abcdec999

    SHA256

    53a12d9375bf5aa754fdfd1987cab84f89751473f991c001203a7323b7ab7c98

    SHA512

    52fb398db40abe17ecd48470a06891ad381c94cccab336486f8ccf2ff5d59df97010a72cccdfa73c08f3063061c32888ae9d140b209e76f3b8f4402a3aac2d59

  • memory/1776-0-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1776-654-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB