Resubmissions

07/03/2024, 15:06

240307-sg3jhseb28 10

Analysis

  • max time kernel
    153s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/03/2024, 15:06

General

  • Target

    AOMEICyberBackupFree.exe

  • Size

    221.2MB

  • MD5

    2e5c0bc2dd3e3bd228268cf849997a5d

  • SHA1

    603d29b5f8a65562f332fca4449b7c4eac6ae20f

  • SHA256

    30c07bfc24f3319881b765d06d77b43b26fe5dd686d8c3f3d800a381328f9908

  • SHA512

    42de49b5e67df1141bf1f54d6261081a4820e34ea1412397c32fe67057e48e6b3e2304221590a9d59bd2598f45b8594b63732bbca51dabdf917e61f0fa54a556

  • SSDEEP

    6291456:3XNgDQfHLw1rFQX3bmCoy3tCQtBJ4qi4MMPG+BD:ffHLw5FQqCHdCQtBJ4H44y

Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AOMEICyberBackupFree.exe
    "C:\Users\Admin\AppData\Local\Temp\AOMEICyberBackupFree.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\is-918B7.tmp\AOMEICyberBackupFree.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-918B7.tmp\AOMEICyberBackupFree.tmp" /SL5="$60202,231354074,362496,C:\Users\Admin\AppData\Local\Temp\AOMEICyberBackupFree.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2280

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-4C8EP.tmp\InnoHelp.dll

    Filesize

    345KB

    MD5

    1ca2f4a64b480239a5eb4f6bf0dfb891

    SHA1

    70c63121bc124eb091352b23e42513fd5bbad0ba

    SHA256

    4aa06b77518ae329a8d50f91af5dd4073d4db342862c39fcc76d77f35d1cb817

    SHA512

    d3241341e342bc7e646ccbf28150750091a18ae536024dc2eb8d140952069e50f1cf00539f12b1eab26e4ef997aaa78a8e6c9c1f0af1386b98211697b1ca964a

  • C:\Users\Admin\AppData\Local\Temp\is-4C8EP.tmp\WinOSVer.dll

    Filesize

    110KB

    MD5

    f10dd5ed4ed6d131d1e8a61724eab773

    SHA1

    c79b14d2088a240cbafc184138fc3b3772201531

    SHA256

    9bc513a3fbb492748387de314703d3a00f45b58a25a5be056569de77c98a2b80

    SHA512

    ce42772996ffdda871d96cd7f6a10bf7c8ba1343890a8ecca8be7796b20f1b6b5fa79dcabc8ddfe694c0915b24ef7b9f2d308acef104aabcda23d5f39bd68313

  • C:\Users\Admin\AppData\Local\Temp\is-918B7.tmp\AOMEICyberBackupFree.tmp

    Filesize

    1.6MB

    MD5

    1476696ca423949ba049398fe85cd72c

    SHA1

    c75de9f7c7a2dc0560073e031f60f0ca3945ec19

    SHA256

    471f1314c56acd7893b441c121bf6cd36a2b94052cbaa9c3b204ba9b9451dddd

    SHA512

    4ed74d46c8ef8b35c20e7637f0cd01074383d9230f82a9ac76e4123f24834f64f17a912978d60948b332549b4dcfae3881ad5fd77eaa31afb4e3ce3dbc4791c1

  • memory/2280-6-0x00000000024A0000-0x00000000024A1000-memory.dmp

    Filesize

    4KB

  • memory/2280-28-0x0000000000400000-0x00000000005AF000-memory.dmp

    Filesize

    1.7MB

  • memory/2280-31-0x00000000024A0000-0x00000000024A1000-memory.dmp

    Filesize

    4KB

  • memory/2280-35-0x0000000000400000-0x00000000005AF000-memory.dmp

    Filesize

    1.7MB

  • memory/3064-0-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/3064-27-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB