Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20230705-en
  • resource tags

    arch:x64arch:x86image:win7-20230705-enlocale:en-usos:windows7-x64system
  • submitted
    10/07/2023, 15:38

General

  • Target

    ce922f19480288exeexeexeex.exe

  • Size

    87KB

  • MD5

    ce922f1948028873168efca983000340

  • SHA1

    668b39dcccf531a34b98d158eb1fe9fa5a5bef6b

  • SHA256

    4967657df699ed51835bbe8b0e6684dc82dde20fa32f4752fb1fb2ee4abfe6f7

  • SHA512

    c39d81e94e7afd7cb60173d5488ef11d199ad0b714084db80df6ab2d52d9a2d5df7a66f1e029dc381c7ac315561e28bc29b35d04b666aed3af9f9bb15c431f61

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNieRpUS6:vCjsIOtEvwDpj5H8zPR

Score
7/10

Malware Config

Signatures

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

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ce922f19480288exeexeexeex.exe
    "C:\Users\Admin\AppData\Local\Temp\ce922f19480288exeexeexeex.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Users\Admin\AppData\Local\Temp\misid.exe
      "C:\Users\Admin\AppData\Local\Temp\misid.exe"
      2⤵
      • Executes dropped EXE
      PID:2360

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\misid.exe

    Filesize

    87KB

    MD5

    04f7bc9f38427385982c9d30216a5634

    SHA1

    64d70d3057dca167c7877c65fb18f869236853e6

    SHA256

    4834d33a51be99db40b5a86218ebf8b4c5c1d6a2956a7fc606c8df46e4f730d9

    SHA512

    670b7401e39d36f884fa5f99b77544b369ed567d9b3d076e28fb60515fb95b34734fe3b5da8acbbb5f4f9e76832aed9d5bbdb00245ab7b7f6c40336096397fa8

  • C:\Users\Admin\AppData\Local\Temp\misid.exe

    Filesize

    87KB

    MD5

    04f7bc9f38427385982c9d30216a5634

    SHA1

    64d70d3057dca167c7877c65fb18f869236853e6

    SHA256

    4834d33a51be99db40b5a86218ebf8b4c5c1d6a2956a7fc606c8df46e4f730d9

    SHA512

    670b7401e39d36f884fa5f99b77544b369ed567d9b3d076e28fb60515fb95b34734fe3b5da8acbbb5f4f9e76832aed9d5bbdb00245ab7b7f6c40336096397fa8

  • \Users\Admin\AppData\Local\Temp\misid.exe

    Filesize

    87KB

    MD5

    04f7bc9f38427385982c9d30216a5634

    SHA1

    64d70d3057dca167c7877c65fb18f869236853e6

    SHA256

    4834d33a51be99db40b5a86218ebf8b4c5c1d6a2956a7fc606c8df46e4f730d9

    SHA512

    670b7401e39d36f884fa5f99b77544b369ed567d9b3d076e28fb60515fb95b34734fe3b5da8acbbb5f4f9e76832aed9d5bbdb00245ab7b7f6c40336096397fa8

  • memory/1984-54-0x00000000002D0000-0x00000000002D6000-memory.dmp

    Filesize

    24KB

  • memory/1984-55-0x0000000000300000-0x0000000000306000-memory.dmp

    Filesize

    24KB

  • memory/2360-68-0x0000000000450000-0x0000000000456000-memory.dmp

    Filesize

    24KB