Resubmissions

26-09-2024 15:31

240926-syeh1svbrk 10

26-09-2024 15:28

240926-swd5gaxemh 10

Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2024 15:31

General

  • Target

    GSB.exe

  • Size

    17.8MB

  • MD5

    b6a32e9bed61d137f4da4631fa2bf28b

  • SHA1

    2bcae476a5075a3c2f3c8784fbb9b7423d47ef20

  • SHA256

    20951c64e76fe47ba0eb9b14428cc12f41914d671127079446b79bc142d1b782

  • SHA512

    fb71311eb4b019fd397313d42e834086b783dae6d2d3b8902bd2bb50c1ffd7f30527ac2e31af7619d688670e78864c1fba701dc943db0302c4bcfd6616562777

  • SSDEEP

    393216:mqPnLFXlreQ+DOETgsvfG6gSsvE0c/5i7veq:LPLFXNeQ/EnPFr54

Score
7/10
upx

Malware Config

Signatures

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

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GSB.exe
    "C:\Users\Admin\AppData\Local\Temp\GSB.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2732
    • C:\Users\Admin\AppData\Local\Temp\GSB.exe
      "C:\Users\Admin\AppData\Local\Temp\GSB.exe"
      2⤵
      • Loads dropped DLL
      PID:656

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI27322\python310.dll

    Filesize

    1.4MB

    MD5

    69d4f13fbaeee9b551c2d9a4a94d4458

    SHA1

    69540d8dfc0ee299a7ff6585018c7db0662aa629

    SHA256

    801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

    SHA512

    8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

  • memory/656-114-0x000007FEF6400000-0x000007FEF686E000-memory.dmp

    Filesize

    4.4MB