Analysis

  • max time kernel
    120s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 13:59

General

  • Target

    github.exe

  • Size

    105.6MB

  • MD5

    e40fb2613d217ed9dfc4b4ab08498069

  • SHA1

    389adea470fe8a17fa82b0dd6e962dc396bd5114

  • SHA256

    32d6ce37cb492c6182da38155ad1b25b31c1ac567b9059e56e1e0710b2bb28a8

  • SHA512

    f3f046a0103c953cb3d4806d99a2d0f721e239ddb5bbbe74916dde1b7c9f864ddb588f84445f0b2ed23430872988bfae9f023525a6a5684f4572b0225be134fd

  • SSDEEP

    1572864:GFmLsYZPL7eHm6cXmbtaN8/cStph8sQXR:9B51kRpRY

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 4 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Detects Pyinstaller 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\github.exe
    "C:\Users\Admin\AppData\Local\Temp\github.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2136
    • C:\Users\Admin\AppData\Local\Temp\github.exe
      "C:\Users\Admin\AppData\Local\Temp\github.exe" --type=gpu-process --field-trial-handle=1084,10534374500888191470,13561445295340805847,131072 --enable-features=WebComponentsV0Enabled --disable-features=SpareRendererForSitePerProcess --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1112 /prefetch:2
      2⤵
        PID:492
      • C:\Users\Admin\AppData\Local\Temp\github.exe
        "C:\Users\Admin\AppData\Local\Temp\github.exe" --type=utility --field-trial-handle=1084,10534374500888191470,13561445295340805847,131072 --enable-features=WebComponentsV0Enabled --disable-features=SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1508 /prefetch:8
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1716
      • C:\Users\Admin\AppData\Local\Temp\github.exe
        "C:\Users\Admin\AppData\Local\Temp\github.exe" --type=gpu-process --field-trial-handle=1084,10534374500888191470,13561445295340805847,131072 --enable-features=WebComponentsV0Enabled --disable-features=SpareRendererForSitePerProcess --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=1308 /prefetch:2
        2⤵
          PID:2976
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /d /s /c "start "" "C:\Users\Admin\AppData\Roaming\svc.exe""
          2⤵
          • Loads dropped DLL
          PID:2604
          • C:\Users\Admin\AppData\Roaming\svc.exe
            "C:\Users\Admin\AppData\Roaming\svc.exe"
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:2968
            • C:\Users\Admin\AppData\Roaming\svc.exe
              "C:\Users\Admin\AppData\Roaming\svc.exe"
              4⤵
              • Executes dropped EXE
              • Loads dropped DLL
              PID:2192

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\_MEI29682\python311.dll

        Filesize

        1.6MB

        MD5

        db09c9bbec6134db1766d369c339a0a1

        SHA1

        c156d9f2d0e80b4cf41794cd9b8b1e8a352e0a0b

        SHA256

        b1aac1e461174bbae952434e4dac092590d72b9832a04457c94bd9bb7ee8ad79

        SHA512

        653a7fff6a2b6bffb9ea2c0b72ddb83c9c53d555e798eea47101b0d932358180a01af2b9dab9c27723057439c1eaffb8d84b9b41f6f9cd1c3c934f1794104d45

      • \Users\Admin\AppData\Roaming\svc.exe

        Filesize

        10.9MB

        MD5

        04cbc3ba5633464fad6b2c3ae3662c95

        SHA1

        24d49fdabe679eb81bd50aab0b386e478d1b8374

        SHA256

        b700c976654622ed4787f772ada694b0c76ebb8347c3e313fbd9f8c956f438e1

        SHA512

        94d4a241d0cf23a3144bddbc4a0be302d9aec4daf4a9eb5ad034852f0eab44020e7101e406194de0825d3567270d3aab244dcfbf5a5cdc0f65d8ca09550f5cb1

      • memory/492-33-0x0000000077A30000-0x0000000077A31000-memory.dmp

        Filesize

        4KB

      • memory/492-1-0x0000000000060000-0x0000000000061000-memory.dmp

        Filesize

        4KB

      • memory/2192-125-0x000007FEF4A90000-0x000007FEF5078000-memory.dmp

        Filesize

        5.9MB