Analysis

  • max time kernel
    356s
  • max time network
    363s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2023 23:05

General

  • Target

    celestial.exe

  • Size

    71.7MB

  • MD5

    2303e486542f4d635a0c62c61f2baff0

  • SHA1

    9a6639b3f7731ea76ec4587137f4c93f2129e7d2

  • SHA256

    b45e481298e9824ca4184a0f653b27b3fc8aea5dc3bd157e06b14587bc3049f9

  • SHA512

    733e60a895a13f2bd2405365fc1408c9b16df8ed5e768e75c2228c272d71fb160ab1bade093f595766078821126108e88ba445b8282f8f82934c7954a19fdf80

  • SSDEEP

    1572864:T2MQqQxHv/FSk8IpG7V+VPhqGDE7lBaaUHUzvW8J7TwGb94V9sWpPQZKiAs2:TZQq6P/FSkB05awGTaU0SqEGCfsE4pAP

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\celestial.exe
    "C:\Users\Admin\AppData\Local\Temp\celestial.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3020
    • C:\Users\Admin\AppData\Local\Temp\celestial.exe
      "C:\Users\Admin\AppData\Local\Temp\celestial.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2580

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI30202\python310.dll

    Filesize

    1.4MB

    MD5

    178a0f45fde7db40c238f1340a0c0ec0

    SHA1

    dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe

    SHA256

    9fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed

    SHA512

    4b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee

  • \Users\Admin\AppData\Local\Temp\_MEI30202\python310.dll

    Filesize

    1.4MB

    MD5

    178a0f45fde7db40c238f1340a0c0ec0

    SHA1

    dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe

    SHA256

    9fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed

    SHA512

    4b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee

  • memory/2580-1251-0x000007FEF59E0000-0x000007FEF5E4E000-memory.dmp

    Filesize

    4.4MB

  • memory/2580-1252-0x000007FEF59E0000-0x000007FEF5E4E000-memory.dmp

    Filesize

    4.4MB