Resubmissions

28-10-2024 21:16

241028-z4lb3sxgkl 10

28-10-2024 20:51

241028-znnghavmej 10

28-10-2024 20:19

241028-y31jyatqfq 10

Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28-10-2024 20:19

General

  • Target

    Built.exe

  • Size

    6.0MB

  • MD5

    a64f0e83d25e9ad7487f62496283bf64

  • SHA1

    3cb98856da99a8eda9135536c08e45e6ba8d2bde

  • SHA256

    b09fffef75c3e1b81ddbfe222b9282ec1379ccb6f2045be52dd9d37fc6712528

  • SHA512

    dd9f3b53d722e8b6d505d08c74e4c41c97f8e1aaa8cb45b3d16592c5467a84f753a4c2b46b97310513f4ba1b0eecb69c6d1062b87e553e60e7a94a3b48aae616

  • SSDEEP

    98304:spEtdFBCIqamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RsOLPSKSGby4:soFIIjeN/FJMIDJf0gsAGK4RfLPSpGO4

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Built.exe
    "C:\Users\Admin\AppData\Local\Temp\Built.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2080
    • C:\Users\Admin\AppData\Local\Temp\Built.exe
      "C:\Users\Admin\AppData\Local\Temp\Built.exe"
      2⤵
      • Loads dropped DLL
      PID:2728

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI20802\python310.dll

    Filesize

    1.4MB

    MD5

    178a0f45fde7db40c238f1340a0c0ec0

    SHA1

    dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe

    SHA256

    9fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed

    SHA512

    4b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee

  • memory/2728-23-0x000007FEF68E0000-0x000007FEF6D4E000-memory.dmp

    Filesize

    4.4MB