Analysis

  • max time kernel
    168s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 02:24

General

  • Target

    0b8b3ae0dc519f935a517776ead257b7.exe

  • Size

    1.8MB

  • MD5

    0b8b3ae0dc519f935a517776ead257b7

  • SHA1

    6d3f0d0fd758dbb96f8115ac5eb618b63227807d

  • SHA256

    4437c4a27a161697622c32fe21a0e1393fb64c93fef40835683dff19e498c1d3

  • SHA512

    5580fc8f5c3ec07a1c553ff08b3bc30c1b5f7362b7df8dc302925a5ac598c3e87ebe602c6a32494b09a25198d4990b3a12605f285c47573fa474629ecc682004

  • SSDEEP

    49152:5aKNFV6F4rpWbBKoBrCbYToOI7SWvCZB/P0xDinXBgJ:QKNFUC0H8517ZCHUORgJ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b8b3ae0dc519f935a517776ead257b7.exe
    "C:\Users\Admin\AppData\Local\Temp\0b8b3ae0dc519f935a517776ead257b7.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4936
    • C:\Users\Admin\AppData\Local\Temp\is-G2G5O.tmp\0b8b3ae0dc519f935a517776ead257b7.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-G2G5O.tmp\0b8b3ae0dc519f935a517776ead257b7.tmp" /SL5="$60068,1502876,54272,C:\Users\Admin\AppData\Local\Temp\0b8b3ae0dc519f935a517776ead257b7.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:988

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-G2G5O.tmp\0b8b3ae0dc519f935a517776ead257b7.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • C:\Users\Admin\AppData\Local\Temp\is-OMGVV.tmp\Games.inf

    Filesize

    279B

    MD5

    cee10501e93792bf89465a9a210fbcf4

    SHA1

    2582fc1ffb5c95a547fb38523495d6fd95dc3949

    SHA256

    6332eaa3b20e24b4b4b6d66142c01c8af0430f65718cfe0dc5a58bafd56da0f4

    SHA512

    50995f3a3ec003847f9f7dfebfd253cd6f98a670bc9fa7d80ac87f23696549174b95cc9b3b782c3f68caea246889cd27aeef2621cafb5166f651a7edf74de127

  • C:\Users\Admin\AppData\Local\Temp\is-OMGVV.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • memory/988-7-0x0000000002240000-0x0000000002241000-memory.dmp

    Filesize

    4KB

  • memory/988-35-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/988-38-0x0000000002240000-0x0000000002241000-memory.dmp

    Filesize

    4KB

  • memory/4936-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4936-2-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4936-8-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB