Analysis

  • max time kernel
    143s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 01:45

General

  • Target

    0a89a489eb6e57ffff782112b7711fff.exe

  • Size

    1011KB

  • MD5

    0a89a489eb6e57ffff782112b7711fff

  • SHA1

    9e1bb97813b7fe52a02af292d4d6eca0bff765e0

  • SHA256

    e0eacb8eae139ddfe9b5fc833902e8ed96cf95056dd7629304cd20700394394d

  • SHA512

    1ab766b127bf7c3fa7ee8b505f8fca13dfbe3133615a914eae55453ab2c625db90862ac7020863ec321c83afb91ede00ef8b2c98129f0b19a93407ee0b380bd8

  • SSDEEP

    24576:ZjysE/q1crLa6hoNXLunkJ8oYsQ2BeBADuKsuX:MecrLa6dkeExTv3

Score
7/10

Malware Config

Signatures

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

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a89a489eb6e57ffff782112b7711fff.exe
    "C:\Users\Admin\AppData\Local\Temp\0a89a489eb6e57ffff782112b7711fff.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1988
    • C:\Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe
      C:\Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2860

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe

          Filesize

          704KB

          MD5

          52e37889a74503147fac8e8ffd708513

          SHA1

          dd43dfbd9a78bbddd1921c0d80934eed33b2fcf0

          SHA256

          3bc0da61196bfe01402b987f01f63fd53730f638e5bf47cf1f5fe68487dcb308

          SHA512

          989a529dbc4fd22760200fd1dcbd55582adf9d44f36082914f8aa1a6e83a2050740b7cd9ccd71234cc34f7ca389aca4f8086c10d10a1c3f02618b195e2292e31

        • \Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe

          Filesize

          896KB

          MD5

          8dcdd60b47a7bd0a0fc582cbfb2fef20

          SHA1

          379d4ce8037435b3b121afd0fa4dc6cf2ea108e6

          SHA256

          0e68aad367c10c42df4dffc0fc0458835f7a58b5648384cb7b47177d48c2e014

          SHA512

          e11c30518ae5d941372899589b2754dc5e88bc8c36223eb8a688e290fe95e4866a2beb8ce4a550f3a3155add1244779df3032f986ec890fc812ddab0755d069c

        • \Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe

          Filesize

          768KB

          MD5

          9e3fc10192dda3a1f36e258ab567b556

          SHA1

          8ba9ca70c3acc07c7f04c922dc0e24d6603e3c2b

          SHA256

          14848d2a64b68158aa83bd1094acbc485050a7a068175a3d6c06057692ad3a35

          SHA512

          fe4a0741dc93dd507234bc379534bf12eba8a2131363afba15434e4aec9c6e9164b5548cd408c9d0a6cc8549d50f501659992f610a531e52fcfdd51cf539132b

        • \Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe

          Filesize

          640KB

          MD5

          ecf8d2a974ae18fdce081ab180cb39ff

          SHA1

          9aedb10d5139648e16c0a21a2e4e632f5fb90068

          SHA256

          754e533c9aab943b6507a0c33a51d3d1e77db0c003bd09e35eefb2a66c88bc24

          SHA512

          c6e7efd4b2a01a528343f5352d6a2e5f4aa730bf21909eaa6bbaff5b3db2fd545b84e848af293302c8dd70c42afd488f8d45fe27c9644c5ef4ca706460a179f5

        • \Users\Admin\AppData\Local\Temp\ijtmp_A22B83D8-507A-4CF0-86C7-5A10B98E38A0\0a89a489eb6e57ffff782112b7711fff.exe

          Filesize

          1011KB

          MD5

          0a89a489eb6e57ffff782112b7711fff

          SHA1

          9e1bb97813b7fe52a02af292d4d6eca0bff765e0

          SHA256

          e0eacb8eae139ddfe9b5fc833902e8ed96cf95056dd7629304cd20700394394d

          SHA512

          1ab766b127bf7c3fa7ee8b505f8fca13dfbe3133615a914eae55453ab2c625db90862ac7020863ec321c83afb91ede00ef8b2c98129f0b19a93407ee0b380bd8

        • memory/1988-1-0x0000000000DE0000-0x0000000000FBA000-memory.dmp

          Filesize

          1.9MB

        • memory/1988-2-0x0000000000350000-0x0000000000352000-memory.dmp

          Filesize

          8KB

        • memory/1988-0-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/1988-16-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-17-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-23-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-14-0x0000000000EF0000-0x00000000010CA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-13-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-18-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-19-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-20-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-21-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-22-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-15-0x0000000000350000-0x0000000000352000-memory.dmp

          Filesize

          8KB

        • memory/2860-24-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-25-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-26-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-27-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-28-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-29-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB

        • memory/2860-30-0x0000000000400000-0x00000000005DA000-memory.dmp

          Filesize

          1.9MB