Overview

overview

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Static

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windows10_x64

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Resubmissions

24-08-2023 11:16

230824-nda8msdf8z 10

05-08-2023 22:52

230805-2tn2bsfa82 10

24-07-2023 06:25

230724-g6s6laag35 10

22-07-2023 15:57

230722-tee6wabg5w 10

20-07-2023 23:19

230720-3bb5gsbf5v 10

20-07-2023 23:06

230720-23f23sba63 10

03-02-2021 11:43

210203-6bgge2nfan 10

22-11-2020 06:42

201122-6x1at779dj 10

Analysis

  • max time kernel
    263s
  • max time network
    276s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    03-02-2021 11:43

General

  • Target

    Endermanch@RegistrySmart.exe

  • Size

    1.0MB

  • MD5

    0002dddba512e20c3f82aaab8bad8b4d

  • SHA1

    493286b108822ba636cc0e53b8259e4f06ecf900

  • SHA256

    2d68fe191ba9e97f57f07f7bd116e53800b983d267da99bf0a6e6624dd7e5cf7

  • SHA512

    497954400ab463eb254abe895648c208a1cc951ecb231202362dadbe3ffb49d8d853b487589ce935c1dc8171f56d0df95093ffc655c684faa944c13bcfd87b8b

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Endermanch@RegistrySmart.exe
    "C:\Users\Admin\AppData\Local\Temp\Endermanch@RegistrySmart.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\is-LU35K.tmp\is-7ETHS.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-LU35K.tmp\is-7ETHS.tmp" /SL4 $30176 "C:\Users\Admin\AppData\Local\Temp\Endermanch@RegistrySmart.exe" 779923 55808
      2⤵
      • Executes dropped EXE
      PID:1812

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-LU35K.tmp\is-7ETHS.tmp
    MD5

    19672882daf21174647509b74a406a8c

    SHA1

    e3313b8741bd9bbe212fe53fcc55b342af5ae849

    SHA256

    34e6fea583cf1f995cf24e841da2060e0777405ac228094722f17f2e337ccea8

    SHA512

    eceddd4f1bbaf84dde72642f022b86033ba5a8b5105c573adcc49946d172e26e2512edce6f99e78dd3a2b0f8a23fa6138cca995a824e5f53a6ba925de434fa8f

  • C:\Users\Admin\AppData\Local\Temp\is-LU35K.tmp\is-7ETHS.tmp
    MD5

    19672882daf21174647509b74a406a8c

    SHA1

    e3313b8741bd9bbe212fe53fcc55b342af5ae849

    SHA256

    34e6fea583cf1f995cf24e841da2060e0777405ac228094722f17f2e337ccea8

    SHA512

    eceddd4f1bbaf84dde72642f022b86033ba5a8b5105c573adcc49946d172e26e2512edce6f99e78dd3a2b0f8a23fa6138cca995a824e5f53a6ba925de434fa8f

  • memory/1708-5-0x0000000000401000-0x000000000040B000-memory.dmp
    Filesize

    40KB

  • memory/1812-2-0x0000000000000000-mapping.dmp
  • memory/1812-6-0x00000000001E0000-0x00000000001E1000-memory.dmp
    Filesize

    4KB