Analysis

  • max time kernel
    130s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/05/2024, 09:11

General

  • Target

    $_3_.exe

  • Size

    1.8MB

  • MD5

    9ab5db4bb5971035b4d287d64f9676b5

  • SHA1

    33d17f016339572dd05c124d6243fffefd0cd039

  • SHA256

    f2126481c02d2a5af29e56023902a0897d05867c1caaf8079cf6e1f05dd9b209

  • SHA512

    d36262fdd4d8bd083d8537f0698c423240c9e42b2dc0048e2470d87411f295d6e3428587b76b0486875495d502f1f31f9edf3eb6fdb914f13421b7f29fa5f066

  • SSDEEP

    49152:G0BIrT/YNRoLlps7tZokvTopSdmX4Foni7iMmdc:GbTRps7Xj

Score
5/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\$_3_.exe
    "C:\Users\Admin\AppData\Local\Temp\$_3_.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4012
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\720.bat" "C:\Users\Admin\AppData\Local\Temp\91AD5E3AD80D443EA4D33A5306BCF309\""
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1948
      • C:\Windows\SysWOW64\PING.EXE
        ping 1.1.1.1 -n 1 -w 1000
        3⤵
        • Runs ping.exe
        PID:4220

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-711569230-3659488422-571408806-1000\$ICI9L1P

    Filesize

    96B

    MD5

    deecb2b22de9eff03e8fb83bbb126e0c

    SHA1

    c2b2b08e73ace4ad6934683f3dc3296403910bc5

    SHA256

    d060e885c0d2d83556bfc947663a93e3ab1b2125791dc598960dffe85b309df0

    SHA512

    a22511f00e3d6f67e1f60eeb9b7e56ab191f51a9f8a36f771952492df6f41392f9facebfaebe752c640b61a01c2d53c03caa37dddbd7a74b319db0092caffa0d

  • C:\Users\Admin\AppData\Local\Temp\720.bat

    Filesize

    212B

    MD5

    668767f1e0c7ff2b3960447e259e9f00

    SHA1

    32d8abf834cce72f5e845175a0af2513b00504d8

    SHA256

    cdb93994093a24991c246d8b6f7003920a510a45bfc8441521314ce22a79191d

    SHA512

    c07f26c8601cf91d9805004668463721ab91e14f3cc59e77e20f43d98e070ea8e742c38fe8021c4ffb1ebc02e3743ab732b66ff84bb24b59a5fdcc8634c77680

  • C:\Users\Admin\AppData\Local\Temp\91AD5E3AD80D443EA4D33A5306BCF309\91AD5E3AD80D443EA4D33A5306BCF309_LogFile.txt

    Filesize

    9KB

    MD5

    cb2fc48720cb7e38b0e960d4729edfeb

    SHA1

    a94491b5af59aec77b55fb442c650c3ad5edc495

    SHA256

    fd8a685659e710d63a3ceecaf391ccfff6c1342b8601ec3769a18ce9c236bd04

    SHA512

    fe64a69a96e60ef4e06692defc185539ffd3d7c52b46d77f969958e9f05141b6432c88a365389a10296502894befd979fa607d34a2b6a6408072367b56a6c3a7

  • C:\Users\Admin\AppData\Local\Temp\91AD5E3AD80D443EA4D33A5306BCF309\91AD5E~1.TXT

    Filesize

    110KB

    MD5

    28f7b8069fcc12eb2a519feabe39c203

    SHA1

    3e2d39265001033ea8ba9756f641e5bf64201432

    SHA256

    e25fb671a43dc4b273ae548da9392988f276adf8e6dbfa5617ee07ab8f90588e

    SHA512

    4fdab576cea90822e6da99701217e078a2b8bcbed38dfa71d55fc26bac619331b17254ebff285c396bbc554471503202fea1072743e0fc50863bf34d2e8daac3

  • memory/4012-65-0x0000000003FF0000-0x0000000003FF1000-memory.dmp

    Filesize

    4KB

  • memory/4012-199-0x0000000003FF0000-0x0000000003FF1000-memory.dmp

    Filesize

    4KB