Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/06/2024, 01:39

General

  • Target

    b5bb7d9083467189312192755b2a2a99fe2222c1c4e05ee9ab575d9db5ec58ec.exe

  • Size

    521KB

  • MD5

    81443cca9d52045a92c4a2353cca3aee

  • SHA1

    0e1da3b71a4acada6cbb80569fedc6c74a2cbcfa

  • SHA256

    b5bb7d9083467189312192755b2a2a99fe2222c1c4e05ee9ab575d9db5ec58ec

  • SHA512

    5c2c40250d7b461b3b5a14584685d5f69a69f65ef53247a45acefe8881ac70371563ebea4e03d5e01a349d32a129c6bcc82173cbdd2c3a4bd169ab5db925ecc0

  • SSDEEP

    12288:rrMIztyCK5x8CBmn+RrNbEyWYa0Ie1vUxjV7:FZyCA8CBmn+RrNj9ay5G7

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\b5bb7d9083467189312192755b2a2a99fe2222c1c4e05ee9ab575d9db5ec58ec.exe
    "C:\Users\Admin\AppData\Local\Temp\b5bb7d9083467189312192755b2a2a99fe2222c1c4e05ee9ab575d9db5ec58ec.exe"
    1⤵
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:1496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\7-Zip\RCX540B.tmp

    Filesize

    521KB

    MD5

    add76dfa63a84c7efa88d147bd41bc86

    SHA1

    3a8e67b17c211aa32273f4d597a356aa7a90f97e

    SHA256

    0e91c5a160cf939dd280ff5365b279b86871b77d517d5cf62ca6dfd0459d5f08

    SHA512

    1ca2efe0e38118bdedad79f261270c1616ce4f7db33dda111401ffe9df2f39e155af268535231137d5a0a6f075e25ff1053e90394051da4e3c477d8c3a844080

  • C:\Program Files\Java\jdk-1.8\bin\gjavaws.ico

    Filesize

    4KB

    MD5

    38b41d03e9dfcbbd08210c5f0b50ba71

    SHA1

    2fbfde75ce9fe8423d8e7720bf7408cedcb57a70

    SHA256

    611f2cb2e03bd8dbcb584cd0a1c48accfba072dd3fc4e6d3144e2062553637f5

    SHA512

    ec97556b6ff6023d9e6302ba586ef27b1b54fbf7e8ac04ff318aa4694f13ad343049210ef17b7b603963984c1340589665d67d9c65fec0f91053ff43b1401ba9

  • C:\Program Files\Microsoft Office 15\ClientX64\gIntegratedOffice.ico

    Filesize

    4KB

    MD5

    3ea9bcbc01e1a652de5a6fc291a66d1a

    SHA1

    aee490d53ee201879dff37503a0796c77642a792

    SHA256

    a058bfd185fe714927e15642004866449bce425d34292a08af56d66cf03ebe6c

    SHA512

    7c740132f026341770b6a20575786da581d8a31850d0d680978a00cc4dfca1e848ef9cdc32e51bae680ea13f6cc0d7324c38765cb4e26dcb2e423aced7da0501

  • C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\gmisc.ico

    Filesize

    4KB

    MD5

    fc27f73816c9f640d800cdc1c9294751

    SHA1

    e6c3d8835d1de4e9606e5588e741cd1be27398f6

    SHA256

    3cc5043caa157e5f9b1870527b8c323850bdae1e58d6760e4e895d2ab8a35a05

    SHA512

    9e36b96acc97bc7cd45e67a47f1ae7ab7d3818cc2fdaad147524ce9e4baedfaac9cd012923ec65db763bfd850c65b497376bb0694508bee59747f97bf1591fd4

  • memory/1496-0-0x0000000000400000-0x000000000048D000-memory.dmp

    Filesize

    564KB

  • memory/1496-1-0x0000000002280000-0x0000000002281000-memory.dmp

    Filesize

    4KB

  • memory/1496-250-0x0000000000400000-0x000000000048D000-memory.dmp

    Filesize

    564KB

  • memory/1496-252-0x0000000002280000-0x0000000002281000-memory.dmp

    Filesize

    4KB