Analysis

  • max time kernel
    136s
  • max time network
    157s
  • 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, 01:41

General

  • Target

    0a6864976e7642ca080a793e83ccea25.exe

  • Size

    385KB

  • MD5

    0a6864976e7642ca080a793e83ccea25

  • SHA1

    fda6c8ff4658a39f750ecb108dc14b77ab4946fe

  • SHA256

    0471bab09070ac22f402c108afde68db5394cb4fbca4f77fe8d71370c0808d92

  • SHA512

    cb1e99c38ca88c1e3e924a198864404f328d7d9fd2dc3f825f0914bcaeadbf511c48690c2c74aa56198a18c9d5b50892f022497484b1cd2580594f106884ba3c

  • SSDEEP

    6144:5jtLZiSavfHsVaaM5ThuocRt0GpR6oNf/f72I0ijowrJ8snqvqrZB:ISanHHamThrcr02R3WGJjaqrZB

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a6864976e7642ca080a793e83ccea25.exe
    "C:\Users\Admin\AppData\Local\Temp\0a6864976e7642ca080a793e83ccea25.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Users\Admin\AppData\Local\Temp\0a6864976e7642ca080a793e83ccea25.exe
      C:\Users\Admin\AppData\Local\Temp\0a6864976e7642ca080a793e83ccea25.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\0a6864976e7642ca080a793e83ccea25.exe

    Filesize

    64KB

    MD5

    782eb2bb1ce3dc3b0b2a2a221e3c2c1f

    SHA1

    2428676cd279c3824bd95cb3281423215a3c9573

    SHA256

    70ea6147b8be12fb2e51b96faaa2e34178b98c414ba45a5fc248bbfee0cd988e

    SHA512

    0e7fb5f2d6e666c27330df766fe462bfb9448762b478742ac0362f27f81b1a94cfcf6e52ac79460c840c4327a60df4288014905fcd69a8d366eee232b24db44e

  • memory/700-15-0x0000000001600000-0x0000000001666000-memory.dmp

    Filesize

    408KB

  • memory/700-13-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/700-20-0x0000000004EF0000-0x0000000004F4F000-memory.dmp

    Filesize

    380KB

  • memory/700-21-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/700-30-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/700-32-0x000000000B600000-0x000000000B63C000-memory.dmp

    Filesize

    240KB

  • memory/700-36-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/4752-0-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/4752-1-0x0000000000140000-0x00000000001A6000-memory.dmp

    Filesize

    408KB

  • memory/4752-2-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/4752-12-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB