Resubmissions

04-09-2022 21:30

220904-1cyzjaeafj 10

04-09-2022 10:31

220904-mkw81sedbj 10

Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-09-2022 21:30

General

  • Target

    4c1e61b0feb9caae2793253443f7898a0cb2312a8a367efb0233ee44f51f4feb.iso

  • Size

    1.6MB

  • MD5

    6987bd82c13f9e2d16e400e97e24ac25

  • SHA1

    4019e3374e8a899d30d8f0c50cd5aa6558d7f904

  • SHA256

    4c1e61b0feb9caae2793253443f7898a0cb2312a8a367efb0233ee44f51f4feb

  • SHA512

    294409c1747ac1fbd4818c83bbc76f30133a83d78bffc8dc0a9a31c9d7cd4442a8324ee6f5d09775b5f379ef31946601815489eeae53daf56c01f0edfc71ea90

  • SSDEEP

    24576:P33WTVxrYxIosanFLu3E61vo/Jtj/lpSmhTqH:f6Vp9osKQPMvvSoe

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\4c1e61b0feb9caae2793253443f7898a0cb2312a8a367efb0233ee44f51f4feb.iso
    1⤵
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:5084

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

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Downloads