Analysis

  • max time kernel
    141s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/02/2025, 19:31

General

  • Target

    2025-02-19_a57b9bde642ec10198010d43d5dac1ad_frostygoop_luca-stealer_poet-rat_snatch.exe

  • Size

    14.6MB

  • MD5

    a57b9bde642ec10198010d43d5dac1ad

  • SHA1

    cf2287d215683c22ac0d9c470fe474a0e50aaf46

  • SHA256

    6197fb4df12b4959d598217fb3ac665f9c5989673e1a77a0d936b0a711d773cc

  • SHA512

    34066742ec91f68a84bb383f70e215ed0818a08c13cdba059daf4e246143e3659d7bbe17ae05157ff6e29cccdf01e61422f4cf591493da4d9c27cde9b3590f48

  • SSDEEP

    98304:56DISpWjeuYOfJ8DtrB/Gk8rZWOvAof/CTC8EV+yM02xd10/nxPswT0AfIgT5GiN:C3WjeuYOfkSvzh1V+UsM0AfntE

Malware Config

Signatures

  • Uses browser remote debugging 2 TTPs 4 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.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Drops file in Program Files directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs

    Using powershell.exe command.

  • Kills process with taskkill 4 IoCs
  • Modifies registry class 1 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 8 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-02-19_a57b9bde642ec10198010d43d5dac1ad_frostygoop_luca-stealer_poet-rat_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-02-19_a57b9bde642ec10198010d43d5dac1ad_frostygoop_luca-stealer_poet-rat_snatch.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\Windows\explorer.exe
      explorer C:\Users\Admin\AppData\Local\Temp\bunnyexposed.mp4
      2⤵
        PID:1388
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-Process | Select-Object -ExpandProperty ProcessName"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4928
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-Process | Select-Object -ExpandProperty ProcessName"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3104
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-WmiObject Win32_Processor | Select-Object -ExpandProperty Name"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1856
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-WmiObject Win32_VideoController | Select-Object -ExpandProperty Name"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1780
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Get-WmiObject Win32_OperatingSystem | Select-Object -ExpandProperty TotalVisibleMemorySize"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4160
      • C:\Windows\system32\taskkill.exe
        taskkill /F /IM chrome.exe
        2⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:1608
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --restore-last-session --remote-debugging-port=49422 --remote-allow-origins=* --headless "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" https://greyshare.pics/home
        2⤵
        • Uses browser remote debugging
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1532
        • 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=123.0.6312.123 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffb9320cc40,0x7ffb9320cc4c,0x7ffb9320cc58
          3⤵
            PID:1992
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --headless --use-angle=swiftshader-webgl --headless --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --field-trial-handle=1464,i,5677116294468714083,1028492633639931865,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=1456 /prefetch:2
            3⤵
              PID:1280
            • 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 --use-angle=swiftshader-webgl --use-gl=angle --headless --field-trial-handle=1720,i,5677116294468714083,1028492633639931865,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=1716 /prefetch:3
              3⤵
                PID:4544
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --headless --remote-debugging-port=49422 --allow-pre-commit-input --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --field-trial-handle=1872,i,5677116294468714083,1028492633639931865,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=1868 /prefetch:1
                3⤵
                • Uses browser remote debugging
                • Drops file in Program Files directory
                PID:1104
            • C:\Windows\system32\taskkill.exe
              taskkill /F /IM chrome.exe
              2⤵
              • Kills process with taskkill
              • Suspicious use of AdjustPrivilegeToken
              PID:976
            • C:\Windows\system32\taskkill.exe
              taskkill /F /IM msedge.exe
              2⤵
              • Kills process with taskkill
              • Suspicious use of AdjustPrivilegeToken
              PID:1232
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --restore-last-session --remote-debugging-port=49422 --remote-allow-origins=* --headless "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" https://greyshare.pics/home
              2⤵
              • Uses browser remote debugging
              PID:2468
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x104,0x108,0x10c,0xe0,0x110,0x7ffb932146f8,0x7ffb93214708,0x7ffb93214718
                3⤵
                  PID:2868
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1476,9008969574797676713,7333080380548759674,131072 --disable-features=PaintHolding --headless --headless --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=swiftshader-webgl --override-use-software-gl-for-tests --mojo-platform-channel-handle=1484 /prefetch:2
                  3⤵
                    PID:5048
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1476,9008969574797676713,7333080380548759674,131072 --disable-features=PaintHolding --lang=en-US --service-sandbox-type=none --use-gl=swiftshader-webgl --headless --mojo-platform-channel-handle=1848 /prefetch:3
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3636
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --remote-debugging-port=49422 --allow-pre-commit-input --field-trial-handle=1476,9008969574797676713,7333080380548759674,131072 --disable-features=PaintHolding --lang=en-US --headless --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --mojo-platform-channel-handle=2008 /prefetch:1
                    3⤵
                    • Uses browser remote debugging
                    PID:4060
                • C:\Windows\system32\taskkill.exe
                  taskkill /F /IM msedge.exe
                  2⤵
                  • Kills process with taskkill
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2984
              • C:\Windows\explorer.exe
                C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                1⤵
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:4848
                • C:\Program Files\VideoLAN\VLC\vlc.exe
                  "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\bunnyexposed.mp4"
                  2⤵
                  • Suspicious behavior: AddClipboardFormatListener
                  • Suspicious behavior: GetForegroundWindowSpam
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of FindShellTrayWindow
                  • Suspicious use of SendNotifyMessage
                  • Suspicious use of SetWindowsHookEx
                  PID:2096
              • C:\Windows\system32\AUDIODG.EXE
                C:\Windows\system32\AUDIODG.EXE 0x2fc 0x150
                1⤵
                • Suspicious use of AdjustPrivilegeToken
                PID:4168
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:4520

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

                  Filesize

                  3KB

                  MD5

                  223bd4ae02766ddc32e6145fd1a29301

                  SHA1

                  900cfd6526d7e33fb4039a1cc2790ea049bc2c5b

                  SHA256

                  1022ec2fed08ff473817fc53893e192a8e33e6a16f3d2c8cb6fd37f49c938e1e

                  SHA512

                  648cd3f8a89a18128d2b1bf960835e087a74cdbc783dbfcc712b3cb9e3a2e4f715e534ba2ef81d89af8f60d4882f6859373248c875ceb26ad0922e891f2e74cc

                • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

                  Filesize

                  1KB

                  MD5

                  f380d62a69e1ea1237d8ae7153ed2d69

                  SHA1

                  b6c1bf4c5e995c070d542771a14abc6ae8d4f6be

                  SHA256

                  72af84db6a35b043619c568d82802c382e3c037ae0d6cc1c36c43d8795672447

                  SHA512

                  4afba6d4bbb7ee136c643930a807877c517a328377c8b23db019420047911ca72006c5becc393bc510a85444b7ceccaae6adf0d7cabff35b83b46f408ac5f544

                • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

                  Filesize

                  1KB

                  MD5

                  7b0bed2fdd77e0b96594582487940549

                  SHA1

                  774269195ad3c9a1ae24123e2dfa48df490fad9a

                  SHA256

                  6fefd67a4423d92a482a0594c22afcc35e1bb2473edd0a1eaeaa9964413e7a10

                  SHA512

                  d205a53dead056d46f170a1d62b3a4aea0bae9025973e9b6f319ed8930857e94892cde39cfb5b7aa7075b9ee9dcaf1a5049a6e47b289544ff76cd7365dbc1f9d

                • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

                  Filesize

                  1KB

                  MD5

                  92034b26c20eedc7f1d06f0aebb1e0df

                  SHA1

                  706c50cb6a1d32cff50221e7d2dde897fbb3f978

                  SHA256

                  4ef81f1cbddc3649915945f3bcd50b86c57cf8fe80c6e118cdf4d2ab33276626

                  SHA512

                  62ad73325b1df2cbbf767ae6ac668d7bdd022d146fde376f6c830a53be985ce167818bfa30aea2d588af2b80ab7aeb44a5718549dd50b8e373d8d58c71c5efa6

                • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

                  Filesize

                  1KB

                  MD5

                  54dc457f01f51107dc1db86f022a90ab

                  SHA1

                  c1cbe5b4931d1d5ac2fdd6b6cc6fd4441f1c9840

                  SHA256

                  66df8cef56f2077c2ea68b826c78d9baad7ce62c59b360d0bbdd6d4c0b3097c1

                  SHA512

                  ee882379039fd2a290a51e38922a20b71e767716b4b10f6fe6f6e031eb4f55b35f9d5b521cb7ce54dd0c1db28206bc389ed2a8f2927d1d39398896df06bb98b7

                • C:\Users\Admin\AppData\Local\Temp\Local Storage\leveldb_7.temp\CURRENT.bak

                  Filesize

                  16B

                  MD5

                  46295cac801e5d4857d09837238a6394

                  SHA1

                  44e0fa1b517dbf802b18faf0785eeea6ac51594b

                  SHA256

                  0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                  SHA512

                  8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                • C:\Users\Admin\AppData\Local\Temp\Session Storage_8.temp\MANIFEST-000001

                  Filesize

                  41B

                  MD5

                  5af87dfd673ba2115e2fcf5cfdb727ab

                  SHA1

                  d5b5bbf396dc291274584ef71f444f420b6056f1

                  SHA256

                  f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                  SHA512

                  de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

                • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cnpswzgx.myq.ps1

                  Filesize

                  60B

                  MD5

                  d17fe0a3f47be24a6453e9ef58c94641

                  SHA1

                  6ab83620379fc69f80c0242105ddffd7d98d5d9d

                  SHA256

                  96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                  SHA512

                  5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                • C:\Users\Admin\AppData\Local\Temp\bunnyexposed.mp4

                  Filesize

                  1.5MB

                  MD5

                  c65cd2177b23dd745afc1875a793a37f

                  SHA1

                  cd90cc8c2a3102fd2a47fe535251cf1c979e195b

                  SHA256

                  d6705723e12c100fdc523f7c51a0e94c743502abd08ce963b5ed988f7c854b89

                  SHA512

                  4b06a75346c42da31c3478fa95d8710f64385468a620ef2b63c1525149fd0202fb22d047559f1711539bf97ef47f2a7a573bdfd1235257c8d10b29f46ca0b6dd

                • memory/2096-75-0x00007FFB7D450000-0x00007FFB7D65B000-memory.dmp

                  Filesize

                  2.0MB

                • memory/2096-67-0x00007FFB842F0000-0x00007FFB845A6000-memory.dmp

                  Filesize

                  2.7MB

                • memory/2096-72-0x00007FFB93670000-0x00007FFB93681000-memory.dmp

                  Filesize

                  68KB

                • memory/2096-71-0x00007FFB93780000-0x00007FFB93797000-memory.dmp

                  Filesize

                  92KB

                • memory/2096-74-0x00007FFB92F50000-0x00007FFB92F61000-memory.dmp

                  Filesize

                  68KB

                • memory/2096-70-0x00007FFB93810000-0x00007FFB93821000-memory.dmp

                  Filesize

                  68KB

                • memory/2096-76-0x00007FFB92B60000-0x00007FFB92BA1000-memory.dmp

                  Filesize

                  260KB

                • memory/2096-69-0x00007FFB99970000-0x00007FFB99987000-memory.dmp

                  Filesize

                  92KB

                • memory/2096-68-0x00007FFB9B550000-0x00007FFB9B568000-memory.dmp

                  Filesize

                  96KB

                • memory/2096-73-0x00007FFB92F70000-0x00007FFB92F8D000-memory.dmp

                  Filesize

                  116KB

                • memory/2096-82-0x00007FFB8BF90000-0x00007FFB8BFA1000-memory.dmp

                  Filesize

                  68KB

                • memory/2096-81-0x00007FFB8BFB0000-0x00007FFB8BFC1000-memory.dmp

                  Filesize

                  68KB

                • memory/2096-80-0x00007FFB8F330000-0x00007FFB8F341000-memory.dmp

                  Filesize

                  68KB

                • memory/2096-79-0x00007FFB8F350000-0x00007FFB8F368000-memory.dmp

                  Filesize

                  96KB

                • memory/2096-78-0x00007FFB92B30000-0x00007FFB92B51000-memory.dmp

                  Filesize

                  132KB

                • memory/2096-77-0x00007FFB7A320000-0x00007FFB7B3D0000-memory.dmp

                  Filesize

                  16.7MB

                • memory/2096-113-0x00007FFB7A320000-0x00007FFB7B3D0000-memory.dmp

                  Filesize

                  16.7MB

                • memory/2096-66-0x00007FFB938A0000-0x00007FFB938D4000-memory.dmp

                  Filesize

                  208KB

                • memory/2096-65-0x00007FF60F3D0000-0x00007FF60F4C8000-memory.dmp

                  Filesize

                  992KB

                • memory/4928-8-0x000002C36E7A0000-0x000002C36E7C2000-memory.dmp

                  Filesize

                  136KB