Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-07-2024 10:18

General

  • Target

    supe-07.25.exe

  • Size

    26.3MB

  • MD5

    7df7867a4ecfad069a52b3244237ab77

  • SHA1

    e29a1a6a295a4c2409302f084e96ff28d1a8deb3

  • SHA256

    05a5ceb6e0916979c4bebf3be189ec8a63119159b45e86cc5b97d3f1712a5e58

  • SHA512

    d7ff2f3fc298428c1db37675e6a0f2fafade304ed2a36cfd3be182e8cf9fc63a172dbdaf5f2c8c84e5dbee00982b9bffac603933fd8bf2f544a626fa408b15b3

  • SSDEEP

    393216:Vad0aJOX87sZkeSg4G/nIjIRRZrRHkaBPO95WYP4r:wNyv4G/nIjIRRZrRHkaBGn9K

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 3 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\supe-07.25.exe
    "C:\Users\Admin\AppData\Local\Temp\supe-07.25.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Users\Admin\Documents\Tomcat.exe
      "C:\Users\Admin\Documents\Tomcat.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2288

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Ling\malloc\L_mimalloc.dll

    Filesize

    148KB

    MD5

    051d69a619adca3472e8d7c9b0c0eb5c

    SHA1

    6cc795ac90e43e408919e19ba6f5633863560459

    SHA256

    feefc12464985e2057a4cbd54117e9414f2e00a284106fa38b62d63052a1f7dd

    SHA512

    50daa3344aa4d86cdd22cf5736eec993467e6574c5e341cd0fd95757c739e167b6e76c744b29ae302d08c88d469fea0767640a9257f54f9dec2c5fbb87c23b71

  • C:\Users\Admin\AppData\Roaming\zlib.dll

    Filesize

    27KB

    MD5

    849e9f3e59daf750db838e885d58c6fa

    SHA1

    733cb105153e4b83160a52bfa2ddd95d750fb806

    SHA256

    f94949a6c121a525f661dd8abd917eb37a5cf582c89e3a258170a15d30cc0cc2

    SHA512

    3feff6db5fc5ae371a4ec60ce13a383668a5accac537a0ae56b9b5b7318a2d5bdb4b79286a519cad3610cb6d1f335a11c09a4d3165c147a00d5a7880ea23e173

  • C:\Users\Admin\Documents\Tomcat.exe

    Filesize

    2.0MB

    MD5

    b37ae64fe66840408c8efd8eb49064ac

    SHA1

    cd8afb6c90c7a3505655a953ac3123043b51c6f0

    SHA256

    cf44020af1a8bc79cd9f5769208213f7c5feb50e96af699672625cbcf6782fe3

    SHA512

    e5ba7e241e10373df4236547f2566c9d5b26a625b63902ec1b96113287a57bee068792e1d01a7a7190866ac19ed0d9ab979fffb931264950b798fea78a10a252

  • C:\Users\Admin\Documents\conf.ini

    Filesize

    114B

    MD5

    2ddaf7e1090c3c3e5b338012cf94fc74

    SHA1

    ac05e1bcba3d70b8d13e15087f3d5013bdcfd0c5

    SHA256

    361ee489fc056142d0f92a3c42eabd2cae71683eac310d291019379329fa5be4

    SHA512

    b296d8c73a12261099ac1693ea9141212eab50d7cf6c815c050af56355d523c2c692f7c5a13511e398f6ee208ac392ddba2dd9d6d17430e2b6c720c7c7fb04a8

  • memory/2288-19-0x0000000000400000-0x0000000000640000-memory.dmp

    Filesize

    2.2MB

  • memory/2288-18-0x00000000004B0000-0x00000000004B1000-memory.dmp

    Filesize

    4KB

  • memory/2288-20-0x0000000002C20000-0x0000000002D29000-memory.dmp

    Filesize

    1.0MB

  • memory/2288-16-0x0000000002320000-0x0000000002347000-memory.dmp

    Filesize

    156KB

  • memory/2288-35-0x0000000000400000-0x0000000000640000-memory.dmp

    Filesize

    2.2MB

  • memory/2288-34-0x0000000000400000-0x0000000000640000-memory.dmp

    Filesize

    2.2MB

  • memory/2288-32-0x0000000000400000-0x0000000000640000-memory.dmp

    Filesize

    2.2MB

  • memory/2288-31-0x0000000002B40000-0x0000000002B58000-memory.dmp

    Filesize

    96KB

  • memory/2288-12-0x0000000000400000-0x0000000000640000-memory.dmp

    Filesize

    2.2MB

  • memory/2288-36-0x0000000010000000-0x0000000010014000-memory.dmp

    Filesize

    80KB

  • memory/2288-37-0x0000000002B60000-0x0000000002BB9000-memory.dmp

    Filesize

    356KB

  • memory/2288-39-0x0000000000400000-0x0000000000640000-memory.dmp

    Filesize

    2.2MB