Analysis

  • max time kernel
    361s
  • max time network
    868s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13/05/2024, 18:02

General

  • Target

    installer-bundle_patched.exe

  • Size

    2.0MB

  • MD5

    9dfd4a066e5366a52d2f06f711c0f5b6

  • SHA1

    241aae00374e99fc006d1a9ae3d38308f2813990

  • SHA256

    608c0c4b4bd2d95ddca024d16b97ca67a6543942a158ae603764f94a4947c930

  • SHA512

    15bebcc446b9d76e66e9148eb1866ca9b29be3219b1a164612e331bec4d7b0fd6be4100e664e35b598297fca7bc32456d310643d0ee114dd2fcc639ef616e6cb

  • SSDEEP

    24576:vMZFAQWxCiFcGD5sj069FywUNoEvOJN+R0FHRfJGCoXQq:kA1DeFVyN/R0RGCm

Malware Config

Extracted

Family

jupyter

C2

146.70.158.83

Signatures

  • Jupyter, SolarMarker

    Jupyter is a backdoor and infostealer first seen in mid 2020.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\installer-bundle_patched.exe
    "C:\Users\Admin\AppData\Local\Temp\installer-bundle_patched.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4252

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4252-0-0x00007FFA9F7A3000-0x00007FFA9F7A4000-memory.dmp

    Filesize

    4KB

  • memory/4252-1-0x0000000000BE0000-0x0000000001BE0000-memory.dmp

    Filesize

    16.0MB

  • memory/4252-2-0x0000000015E10000-0x0000000015E32000-memory.dmp

    Filesize

    136KB

  • memory/4252-4-0x00007FFA9F7A0000-0x00007FFAA018C000-memory.dmp

    Filesize

    9.9MB

  • memory/4252-3-0x000000002F8E0000-0x000000002F956000-memory.dmp

    Filesize

    472KB

  • memory/4252-5-0x0000000033B40000-0x0000000033C40000-memory.dmp

    Filesize

    1024KB

  • memory/4252-6-0x00007FFA9F7A3000-0x00007FFA9F7A4000-memory.dmp

    Filesize

    4KB

  • memory/4252-7-0x00007FFA9F7A0000-0x00007FFAA018C000-memory.dmp

    Filesize

    9.9MB