Resubmissions

14-10-2024 21:59

241014-1whrnasdpp 10

13-10-2024 18:37

241013-w9hatswdnl 10

Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2024 18:37

General

  • Target

    Snail Temp/Snail Temp.exe

  • Size

    80.3MB

  • MD5

    8fd292ec59f027ee39c184f767e9c353

  • SHA1

    7c7a9a08fecfcf95d532fb72014ebd031c8a6407

  • SHA256

    bb91a8a6cbc909c53636590addcfe12d0184c536cdc64a74aa1e012af686fcda

  • SHA512

    fe7ac31cfa67448f060bb2aa33d6b4667c72ec83ef58f0e2e6ada3c198874e4022a2da248e5d8e4771a77e0ab13ddd7865492e1419134f2def4b31af5160034b

  • SSDEEP

    1572864:LvxZQglwWLcfZSk8IpG7V+VPhqclE7hliQiYgj+h58sMwr9TabkcJzU:LvxZxqdfZSkB05awcYwS5X9O/U

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\Snail Temp\Snail Temp.exe
    "C:\Users\Admin\AppData\Local\Temp\Snail Temp\Snail Temp.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1988
    • C:\Users\Admin\AppData\Local\Temp\Snail Temp\Snail Temp.exe
      "C:\Users\Admin\AppData\Local\Temp\Snail Temp\Snail Temp.exe"
      2⤵
      • Loads dropped DLL
      PID:1316

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI19882\python311.dll

    Filesize

    1.6MB

    MD5

    546cc5fe76abc35fdbf92f682124e23d

    SHA1

    5c1030752d32aa067b49125194befee7b3ee985a

    SHA256

    43bff2416ddd123dfb15d23dc3e99585646e8df95633333c56d85545029d1e76

    SHA512

    cb75334f2f36812f3a5efd500b2ad97c21033a7a7054220e58550e95c3408db122997fee70a319aef8db6189781a9f2c00a9c19713a89356038b87b036456720

  • memory/1316-1262-0x000007FEF5A80000-0x000007FEF6069000-memory.dmp

    Filesize

    5.9MB