Analysis

  • max time kernel
    135s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-03-2024 05:05

General

  • Target

    cd2ea28f251bb8dfcae95d482aa276f6.exe

  • Size

    2.7MB

  • MD5

    cd2ea28f251bb8dfcae95d482aa276f6

  • SHA1

    ab9642598b39e273da11080fed3363a88c080285

  • SHA256

    01ff58daf1109078a418a106d552a3b2430c34ec4db00640e0ac788559f045e3

  • SHA512

    07771a4c757a6f71bd5601063f2604b043bbcc6d051db707cfd2e3bffe457a902d4276d1331ca5a3cb35d382fb291cdeafd4dc116898d60726512d2d65cbdff4

  • SSDEEP

    49152:Q2P4twGL+POtyIr+E2pNr7XJR9W/jZdc7ngQxJwC1SM2xqAmVVYuwN+S8zR9j:tBGL4OUbJH4jZ67SQEqAmfRS8zHj

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\cd2ea28f251bb8dfcae95d482aa276f6.exe
    "C:\Users\Admin\AppData\Local\Temp\cd2ea28f251bb8dfcae95d482aa276f6.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Users\Admin\AppData\Local\Temp\cd2ea28f251bb8dfcae95d482aa276f6.exe
      C:\Users\Admin\AppData\Local\Temp\cd2ea28f251bb8dfcae95d482aa276f6.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4576

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\cd2ea28f251bb8dfcae95d482aa276f6.exe

    Filesize

    896KB

    MD5

    7de4b6125c91b29a96f4a3fd5187475b

    SHA1

    5fea5321acfee9a33387fa6d353aed211e53abc0

    SHA256

    47fdca66ed6aab43e46d36223e89561807d0d6e8e2a79f1e2deb123f681d4ef2

    SHA512

    074e1e86383cae31d8949d116202c05fc1c68054ce06a78d2fb5f4f33e907213a4359fd517baf4eb4973c114cf22c26556deb8d0dc11a9149161f7902a393bf9

  • memory/4576-13-0x0000000000400000-0x00000000008E7000-memory.dmp

    Filesize

    4.9MB

  • memory/4576-15-0x00000000018F0000-0x0000000001A21000-memory.dmp

    Filesize

    1.2MB

  • memory/4576-14-0x0000000000400000-0x0000000000622000-memory.dmp

    Filesize

    2.1MB

  • memory/4576-21-0x0000000005590000-0x00000000057B2000-memory.dmp

    Filesize

    2.1MB

  • memory/4576-20-0x0000000000400000-0x0000000000616000-memory.dmp

    Filesize

    2.1MB

  • memory/4576-28-0x0000000000400000-0x00000000008E7000-memory.dmp

    Filesize

    4.9MB

  • memory/4864-0-0x0000000000400000-0x00000000008E7000-memory.dmp

    Filesize

    4.9MB

  • memory/4864-1-0x00000000018F0000-0x0000000001A21000-memory.dmp

    Filesize

    1.2MB

  • memory/4864-2-0x0000000000400000-0x0000000000622000-memory.dmp

    Filesize

    2.1MB

  • memory/4864-12-0x0000000000400000-0x0000000000622000-memory.dmp

    Filesize

    2.1MB