Analysis

  • max time kernel
    136s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/10/2024, 14:13

General

  • Target

    ec2a17ea1fc8c8d6991d51d16bfef8adaa5363321c7ff63ae73698d004603550.exe

  • Size

    3.0MB

  • MD5

    e64549c7e69be6979c10e67cdbbea71f

  • SHA1

    f920760234c0bff937d219e0752d3100e9ab66c8

  • SHA256

    ec2a17ea1fc8c8d6991d51d16bfef8adaa5363321c7ff63ae73698d004603550

  • SHA512

    c7799b36f2c0933e79ea59d61b257cfa13674fee2c08d9c06c57eab6ba77e583c1b0a3a6372643017bbfde5ab037f17e5e8dea516d37639126b4cfd043e6c58d

  • SSDEEP

    49152:Syjabd4/75aItlMuBwXWWBsRklZCycWM+qqfTOQCtiUAps:LOq1CbX8e/fTOlm

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

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

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec2a17ea1fc8c8d6991d51d16bfef8adaa5363321c7ff63ae73698d004603550.exe
    "C:\Users\Admin\AppData\Local\Temp\ec2a17ea1fc8c8d6991d51d16bfef8adaa5363321c7ff63ae73698d004603550.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:3616

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\Microsoft\IW8TuUi7XG3Aui8V\LOG-19635.zip

          Filesize

          2KB

          MD5

          88119e190b90cfd0afceb7331560e548

          SHA1

          8ff1117f28e39ce9ff52064323354aa10082460b

          SHA256

          eaf2d905a74d7c994d56a9a8d90dcfa1e6b2d272247da0b1c916216594102a50

          SHA512

          bfd0d62910cb395619615502eac326a97d20496df5252ae3fa980baa250a045a4b9b734e9a2f61d17636d42a17071a31f5772289abf168d12aae411b1c025109

        • C:\Users\Admin\AppData\Roaming\Microsoft\IW8TuUi7XG3Aui8V\chrome\Default\session

          Filesize

          114KB

          MD5

          9a3be5cb8635e4df5189c9aaa9c1b3c0

          SHA1

          9a7ce80c8b4362b7c10294bb1551a6172e656f47

          SHA256

          958f70959a70caf02c0063fe80f12c4d4d3f822a9fd640a6685c345d98708c26

          SHA512

          5c538513eba7ebaf7028b924d992b4c32ca323ad44f7a31e21970ed6852ea8b54cf71b2f811e8bf97f2744ee151e001ea52ba43b61cd032cc5a4c886292aac65

        • C:\Users\Admin\AppData\Roaming\Microsoft\IW8TuUi7XG3Aui8V\edge\Default\session

          Filesize

          116KB

          MD5

          f70aa3fa04f0536280f872ad17973c3d

          SHA1

          50a7b889329a92de1b272d0ecf5fce87395d3123

          SHA256

          8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

          SHA512

          30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84