Analysis

  • max time kernel
    119s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    29/08/2024, 08:35

General

  • Target

    Setup.exe

  • Size

    2.8MB

  • MD5

    4346667ec69ff8e01d0f2c38601a0180

  • SHA1

    f5eec52d9f60de31f2c798a7ab0ef5ab71d07774

  • SHA256

    6aea557b50d96a85c21a7eca050afd1c83a686fd7d36bd5c2407f7ca9a8de0a7

  • SHA512

    d759e4ca8eb73e08aa5182ebdd06db12b2fa7f647fe06fd86503962e6cdb504ec63ef9793cf4784a52fb4f67a0da87845eedcf96ae4de3d5f32dd9c3643cd414

  • SSDEEP

    49152:wjItTZaFH1iyU+mA9O3AdDYWpAKAJKd+hHeUuoHd33ckZgTho3It/O9hrnkCVuAn:zhMViF+mTAdD9AKMD5d33LYt/ydJRn

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).

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

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1828

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsoC247.tmp\ioSpecial.ini

    Filesize

    771B

    MD5

    88dd51609e670e40c547610914dc41cb

    SHA1

    8769762eca3dd11503874d037e75c2d01c5b39dd

    SHA256

    8d61aa9e36395e88ea07666c718798ba5c84e6c147a618571e31b7f1d8d61c58

    SHA512

    e34ddcc96d756cf158fdaabb92607db47dc9d9a706d01b348282c5c2e5f699c954efee52f45ef27a9682e3ef159284b0bdbd533571efb88d1e72498843d9a105

  • C:\Users\Admin\AppData\Local\Temp\nsoC247.tmp\ioSpecial.ini

    Filesize

    732B

    MD5

    9194f802a91e2c07eba73e48c0124b09

    SHA1

    3bed65b5716c691d079d18e455b2b406e0ff96db

    SHA256

    38e29575afb842ec15b1adcf90ef1f546be36f87fbbb1c31ddb411da5aec0315

    SHA512

    2c8daa2385dc2555f7703cd7758a6e56127951d80b8837acf95cb769c16516dd87de817d8ed1df3c1119301820b5d9dc2b28ed7feac05a71141f1478279374ed

  • \Users\Admin\AppData\Local\Temp\nsoC247.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf