Analysis

  • max time kernel
    44s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    20-12-2022 14:28

General

  • Target

    4adf50b94e6915d1ca4e3e06cbb861518d881f209ff392584de57a7bd90ec2b7.exe

  • Size

    4.4MB

  • MD5

    49a30a20e0376301f0dfb1793e04a2e2

  • SHA1

    c7ffa147528a459e457055292c495284a018f07b

  • SHA256

    4adf50b94e6915d1ca4e3e06cbb861518d881f209ff392584de57a7bd90ec2b7

  • SHA512

    fa966e0c2f49e8740122168d6a27d56c3cdd1416cce39a695795f74e695919ad550186b156bec3113b86e3f693071eee57ab60585fa8a7514bef0a573a9c6fe7

  • SSDEEP

    98304:WZ0FeOexKrUi33OKsV0ZIJyQA2bsv2letgbaIisfRrl84:WZ0FeOeorZ3eKsV0CJ02o2egbgO

Score
10/10

Malware Config

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Checks processor information in registry 2 TTPs 40 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4adf50b94e6915d1ca4e3e06cbb861518d881f209ff392584de57a7bd90ec2b7.exe
    "C:\Users\Admin\AppData\Local\Temp\4adf50b94e6915d1ca4e3e06cbb861518d881f209ff392584de57a7bd90ec2b7.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Users\Admin\AppData\Local\Temp\Orwtaofpwtre.exe
      "C:\Users\Admin\AppData\Local\Temp\Orwtaofpwtre.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:1640
    • C:\Windows\syswow64\rundll32.exe
      "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
      2⤵
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      PID:432
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 432 -s 604
        3⤵
        • Program crash
        PID:1012
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --no-first-run --no-default-browser-check --silent-launch --disable-backgrounding-occluded-windows --disable-background-timer-throttling --ran-launcher --profile-directory="Default"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:700
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6ae4f50,0x7fef6ae4f60,0x7fef6ae4f70
      2⤵
        PID:780
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1016,10042870177322810012,16289622608355264396,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1032 /prefetch:2
        2⤵
          PID:1108
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1016,10042870177322810012,16289622608355264396,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1400 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1896
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1016,10042870177322810012,16289622608355264396,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1844 /prefetch:8
          2⤵
            PID:1660

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\Orwtaofpwtre.exe
          Filesize

          1.2MB

          MD5

          50e03c260a0f6db796aa22d7443aa105

          SHA1

          573a47d22475dc990d57cdd33b0952b721e4ddd9

          SHA256

          5b71ae23c39fbcd56d58ad59d4b13b0346f1f162bc5089b3ea4be35c0e621065

          SHA512

          4528944754d4f6fae49d63c30377913ea4cf6741a37da8c91fc8ad1006fde8065de9aa96c5de03c84b78a27aecffbf43de9daa94f25408c866c605394a71d434

        • \??\pipe\crashpad_700_RTNSQKIHNDCIIKEH
          MD5

          d41d8cd98f00b204e9800998ecf8427e

          SHA1

          da39a3ee5e6b4b0d3255bfef95601890afd80709

          SHA256

          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

          SHA512

          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

        • \Users\Admin\AppData\Local\Temp\Orwtaofpwtre.exe
          Filesize

          1.2MB

          MD5

          50e03c260a0f6db796aa22d7443aa105

          SHA1

          573a47d22475dc990d57cdd33b0952b721e4ddd9

          SHA256

          5b71ae23c39fbcd56d58ad59d4b13b0346f1f162bc5089b3ea4be35c0e621065

          SHA512

          4528944754d4f6fae49d63c30377913ea4cf6741a37da8c91fc8ad1006fde8065de9aa96c5de03c84b78a27aecffbf43de9daa94f25408c866c605394a71d434

        • \Users\Admin\AppData\Local\Temp\Orwtaofpwtre.exe
          Filesize

          1.2MB

          MD5

          50e03c260a0f6db796aa22d7443aa105

          SHA1

          573a47d22475dc990d57cdd33b0952b721e4ddd9

          SHA256

          5b71ae23c39fbcd56d58ad59d4b13b0346f1f162bc5089b3ea4be35c0e621065

          SHA512

          4528944754d4f6fae49d63c30377913ea4cf6741a37da8c91fc8ad1006fde8065de9aa96c5de03c84b78a27aecffbf43de9daa94f25408c866c605394a71d434

        • memory/432-83-0x0000000000320000-0x0000000000333000-memory.dmp
          Filesize

          76KB

        • memory/432-85-0x0000000002EE0000-0x0000000003020000-memory.dmp
          Filesize

          1.2MB

        • memory/432-86-0x0000000002670000-0x0000000002D96000-memory.dmp
          Filesize

          7.1MB

        • memory/432-84-0x0000000002EE0000-0x0000000003020000-memory.dmp
          Filesize

          1.2MB

        • memory/432-71-0x0000000000390000-0x0000000000996000-memory.dmp
          Filesize

          6.0MB

        • memory/432-81-0x0000000002EE0000-0x0000000003020000-memory.dmp
          Filesize

          1.2MB

        • memory/432-80-0x0000000002EE0000-0x0000000003020000-memory.dmp
          Filesize

          1.2MB

        • memory/432-79-0x0000000002670000-0x0000000002D96000-memory.dmp
          Filesize

          7.1MB

        • memory/432-78-0x0000000002670000-0x0000000002D96000-memory.dmp
          Filesize

          7.1MB

        • memory/432-75-0x0000000002670000-0x0000000002D96000-memory.dmp
          Filesize

          7.1MB

        • memory/432-77-0x0000000000390000-0x0000000000996000-memory.dmp
          Filesize

          6.0MB

        • memory/432-73-0x000000000038178C-mapping.dmp
        • memory/1168-62-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-64-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-69-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-68-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-67-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-65-0x00000000057C0000-0x0000000005EE6000-memory.dmp
          Filesize

          7.1MB

        • memory/1168-66-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-70-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-63-0x00000000045D0000-0x0000000004710000-memory.dmp
          Filesize

          1.2MB

        • memory/1168-54-0x00000000760E1000-0x00000000760E3000-memory.dmp
          Filesize

          8KB

        • memory/1168-61-0x00000000057C0000-0x0000000005EE6000-memory.dmp
          Filesize

          7.1MB

        • memory/1168-59-0x00000000057C0000-0x0000000005EE6000-memory.dmp
          Filesize

          7.1MB

        • memory/1168-87-0x00000000057C0000-0x0000000005EE6000-memory.dmp
          Filesize

          7.1MB

        • memory/1640-57-0x0000000000000000-mapping.dmp