Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-05-2023 05:56

General

  • Target

    isbank - IHR2023000000693.exe

  • Size

    307KB

  • MD5

    2a8f4158429b04b3999fcbe46ab66d3d

  • SHA1

    99ab5074ffef5ab57b3776e0669bb0bee2ee7884

  • SHA256

    79c7450a5d20a4696943cb3dfb2d406c7d421310c8c408d1ab1e0491a5c13dc4

  • SHA512

    ae8b76f0b32eaca1051b6fa952b8a0f74df2370b260189fb4eeeaa96c048f2fddb77dd182f2b665e10a057e76a1b4e8057eb51cbead003d6057664c45d28070f

  • SSDEEP

    6144:fDpoe8dhzfwRiQ8RwwDt80b86PvB1LkjPmNFbg5WL2:uzIADt8N6PpW6s42

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\isbank - IHR2023000000693.exe
    "C:\Users\Admin\AppData\Local\Temp\isbank - IHR2023000000693.exe"
    1⤵
    • Loads dropped DLL
    PID:236

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsu35F2.tmp\System.dll

    Filesize

    11KB

    MD5

    a436db0c473a087eb61ff5c53c34ba27

    SHA1

    65ea67e424e75f5065132b539c8b2eda88aa0506

    SHA256

    75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49

    SHA512

    908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d