Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/12/2023, 20:09

General

  • Target

    02a2ba4c8321fd36d5d22b20f4fcbfd2.exe

  • Size

    5.8MB

  • MD5

    02a2ba4c8321fd36d5d22b20f4fcbfd2

  • SHA1

    194d071ba3eb9e1d568954fd0c9014c2a4db4c68

  • SHA256

    caf4ce8ac1f76a077348d5533d6f9e0129756a0c766abc292f5c0dcfa040c53a

  • SHA512

    5ec4a1ccf624298dda316a99841cc42bb7a0655440f64f7c0bf1cc111a0176dce427e72ba6a51a53c50df068cfd5a2503c74773e0b44c8ca68a72b421836508a

  • SSDEEP

    98304:L7TgIIr7RICdvI2o7ugg3gnl/IVUs1jePsHjYrhRNm7yEzgg3gnl/IVUs1jePs:bgIItvo7agl/iBiPwakLpgl/iBiP

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\02a2ba4c8321fd36d5d22b20f4fcbfd2.exe
    "C:\Users\Admin\AppData\Local\Temp\02a2ba4c8321fd36d5d22b20f4fcbfd2.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3076
    • C:\Users\Admin\AppData\Local\Temp\02a2ba4c8321fd36d5d22b20f4fcbfd2.exe
      C:\Users\Admin\AppData\Local\Temp\02a2ba4c8321fd36d5d22b20f4fcbfd2.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:372

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\02a2ba4c8321fd36d5d22b20f4fcbfd2.exe

    Filesize

    298KB

    MD5

    0ae30b800782966b220a2dceaebff114

    SHA1

    ea8b56fd6ddf9e540df3d40014e154b2264062fa

    SHA256

    d993624daa559e53e866b4836febc22b54a98b7c749b9697e8292d75f9fee9fd

    SHA512

    398e6df85a65b226b6f3c9cdb564d020e249ab1363480694c731e7e40244fdfd6f9e5cc24cf7f0b7e0781e054e30c4ced81865429fc7d8f8377e62f1a6de918b

  • memory/372-14-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/372-16-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/372-13-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/372-20-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/372-21-0x00000000055C0000-0x00000000057EA000-memory.dmp

    Filesize

    2.2MB

  • memory/372-28-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3076-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3076-1-0x0000000001CA0000-0x0000000001DD3000-memory.dmp

    Filesize

    1.2MB

  • memory/3076-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3076-12-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB