Analysis

  • max time kernel
    101s
  • max time network
    104s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250410-en
  • resource tags

    arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    17/04/2025, 13:32

General

  • Target

    FreePhotoShop Meme Coin Packs.exe

  • Size

    250KB

  • MD5

    310c1b76fbf1b164cc59a158949d24f3

  • SHA1

    5bedfc6a6bbfbc79ec5a1510a5bb45e48ec9d914

  • SHA256

    138b3883e8ccf6496ae1d5f9499a8dda3e46be499eed57d054d810079b91ecb2

  • SHA512

    1f4451f9af213f4329b3b4b9c4d3069cbdee2fb8a6e82cb7494b361a3b8d907ded7b71261330fc8b21271c1414359c5955fa311c2a229e3b0179a216eb0212a8

  • SSDEEP

    6144:P6AfoFv2O72QFbFB/lkyO4k/v9bdUkbz:SAQFuS2QFhjkysw

Malware Config

Signatures

  • StormKitty

    StormKitty is an open source info stealer written in C#.

  • StormKitty payload 1 IoCs
  • Stormkitty family
  • Uses browser remote debugging 2 TTPs 5 IoCs

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Looks up external IP address via web service 2 IoCs

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

  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

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

  • System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

    Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 21 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FreePhotoShop Meme Coin Packs.exe
    "C:\Users\Admin\AppData\Local\Temp\FreePhotoShop Meme Coin Packs.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    • outlook_win_path
    PID:6120
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Wi-Fi Discovery
      • Suspicious use of WriteProcessMemory
      PID:1520
      • C:\Windows\SysWOW64\chcp.com
        chcp 65001
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4796
      • C:\Windows\SysWOW64\netsh.exe
        netsh wlan show profile
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Wi-Fi Discovery
        PID:5060
      • C:\Windows\SysWOW64\findstr.exe
        findstr All
        3⤵
        • System Location Discovery: System Language Discovery
        PID:412
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4304
      • C:\Windows\SysWOW64\chcp.com
        chcp 65001
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4300
      • C:\Windows\SysWOW64\netsh.exe
        netsh wlan show networks mode=bssid
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:3392
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --window-position=-2400,-2400 --remote-debugging-port=9222 --profile-directory="Default"
      2⤵
      • Uses browser remote debugging
      • Drops file in Windows directory
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2804
      • 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:4 --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=133.0.6943.60 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe421edcf8,0x7ffe421edd04,0x7ffe421edd10
        3⤵
          PID:2952
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1928,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=1788 /prefetch:2
          3⤵
            PID:4808
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --string-annotations --field-trial-handle=1480,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=2284 /prefetch:11
            3⤵
              PID:2276
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --string-annotations --field-trial-handle=2384,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=2536 /prefetch:13
              3⤵
                PID:560
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3212,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=3276 /prefetch:1
                3⤵
                • Uses browser remote debugging
                PID:3740
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3220,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=3296 /prefetch:1
                3⤵
                • Uses browser remote debugging
                PID:4140
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --extension-process --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4288,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=2400 /prefetch:9
                3⤵
                • Uses browser remote debugging
                PID:1472
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4732,i,14099099760420443612,10391595987440063641,262144 --variations-seed-version=20250409-205551.032000 --mojo-platform-channel-handle=4744 /prefetch:1
                3⤵
                • Uses browser remote debugging
                PID:5940
          • C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
            "C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
            1⤵
              PID:1772

            Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

              Filesize

              2B

              MD5

              d751713988987e9331980363e24189ce

              SHA1

              97d170e1550eee4afc0af065b78cda302a97674c

              SHA256

              4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

              SHA512

              b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

              Filesize

              78KB

              MD5

              cbc04c45144ba0fa8fd07df8d0b9caa1

              SHA1

              d12253cc0030ed9e37efb554f13a4862fbffe693

              SHA256

              9a9ee07af1c69ed9d1f1250ab4d8d6f574c0111cfa1502cee5e73150a1a93626

              SHA512

              fc691bff346f4a3485415820a95f74e252cd1963a54f9a73a215567d7fc3e8fbea946415a712203c945671325421805d8ed1b5515efbacb7828db63d546174b8

            • C:\Users\Admin\AppData\Local\Temp\181.215.176.43\Browsers\Firefox\FirefoxBookmarks.txt

              Filesize

              81B

              MD5

              ea511fc534efd031f852fcf490b76104

              SHA1

              573e5fa397bc953df5422abbeb1a52bf94f7cf00

              SHA256

              e5fe7f327ae62df007bd1117aa7f522dbbcd371ec67953f66d786424cb1d7995

              SHA512

              f7d8e575a2332b0fbd491b5e092b7ed6b0942a5165557fcc5d215d873b05103aa6ba01843133871c1c7ac81b10182a15895be49885c98d1a379dd55f88004fae

            • C:\Users\Admin\AppData\Local\Temp\181.215.176.43\System\Process.txt

              Filesize

              4KB

              MD5

              e6615858896097ec45a0eb9b325faaf0

              SHA1

              c3033b99cd5abf7757c45cd87772af75ff61c6bd

              SHA256

              6fdfe0a7de13ebb004881ed5868319da8830a1e2f0e54c1b2594ae1d9dc1ca1b

              SHA512

              58ad13b7181b536cbf9957633ac0fa100d0b5d418c43f5ad466b530772d4dd8a369a6606ff9ec849fad1339f847184e1860af2c4522097fd2442eecf69127907

            • memory/6120-4-0x0000000074600000-0x0000000074DB1000-memory.dmp

              Filesize

              7.7MB

            • memory/6120-6-0x0000000006940000-0x00000000069A6000-memory.dmp

              Filesize

              408KB

            • memory/6120-7-0x0000000006B90000-0x0000000006C22000-memory.dmp

              Filesize

              584KB

            • memory/6120-84-0x00000000075E0000-0x0000000007B86000-memory.dmp

              Filesize

              5.6MB

            • memory/6120-5-0x00000000060A0000-0x00000000065CC000-memory.dmp

              Filesize

              5.2MB

            • memory/6120-0-0x000000007460E000-0x000000007460F000-memory.dmp

              Filesize

              4KB

            • memory/6120-3-0x0000000004FE0000-0x00000000051A2000-memory.dmp

              Filesize

              1.8MB

            • memory/6120-2-0x0000000004DF0000-0x0000000004E02000-memory.dmp

              Filesize

              72KB

            • memory/6120-167-0x000000007460E000-0x000000007460F000-memory.dmp

              Filesize

              4KB

            • memory/6120-1-0x00000000003A0000-0x00000000003E4000-memory.dmp

              Filesize

              272KB

            • memory/6120-186-0x0000000074600000-0x0000000074DB1000-memory.dmp

              Filesize

              7.7MB

            • memory/6120-205-0x0000000074600000-0x0000000074DB1000-memory.dmp

              Filesize

              7.7MB