Analysis

  • max time kernel
    155s
  • max time network
    210s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-12-2022 06:28

General

  • Target

    22c3dd7445d84bc78cc43571310b7d06564dbbc7e61967014bceab193a01d424.exe

  • Size

    311KB

  • MD5

    d352a28ccd146faedb396d5c6261651e

  • SHA1

    fa8dad6b12081720b0e13f4b8b1a2f9e6bf373ab

  • SHA256

    22c3dd7445d84bc78cc43571310b7d06564dbbc7e61967014bceab193a01d424

  • SHA512

    a040f0d8e179c7c701b4e5ec03b454594a95c882804ad4eefdaf7f8d392ecca1b89c57f4b7628df3307174f796b65861bf0cb91f2c4ad848a3c8467ca5cea77d

  • SSDEEP

    6144:j+K0zxl/aEZlr7uLT7Z+NIPYWe5WFxR24kp6PKoi1rm:Kz+2qvZnYQF3OA2U

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

Processes

  • C:\Users\Admin\AppData\Local\Temp\22c3dd7445d84bc78cc43571310b7d06564dbbc7e61967014bceab193a01d424.exe
    "C:\Users\Admin\AppData\Local\Temp\22c3dd7445d84bc78cc43571310b7d06564dbbc7e61967014bceab193a01d424.exe"
    1⤵
    • Loads dropped DLL
    PID:1664

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nslEE1A.tmp\nsisdl.dll

    Filesize

    14KB

    MD5

    1dadb63a5dfaa0679485c5dbaf96033f

    SHA1

    d1717aab683c55bd13bbd520d2a91178efa0d676

    SHA256

    72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

    SHA512

    46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

  • C:\Users\Admin\AppData\Local\Temp\nslEE1A.tmp\nsisdl.dll

    Filesize

    14KB

    MD5

    1dadb63a5dfaa0679485c5dbaf96033f

    SHA1

    d1717aab683c55bd13bbd520d2a91178efa0d676

    SHA256

    72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

    SHA512

    46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

  • C:\Users\Admin\AppData\Local\Temp\nslEE1A.tmp\nsisdl.dll

    Filesize

    14KB

    MD5

    1dadb63a5dfaa0679485c5dbaf96033f

    SHA1

    d1717aab683c55bd13bbd520d2a91178efa0d676

    SHA256

    72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

    SHA512

    46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722

  • C:\Users\Admin\AppData\Local\Temp\nslEE1A.tmp\nsisdl.dll

    Filesize

    14KB

    MD5

    1dadb63a5dfaa0679485c5dbaf96033f

    SHA1

    d1717aab683c55bd13bbd520d2a91178efa0d676

    SHA256

    72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

    SHA512

    46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722