Analysis

  • user interaction
    yes
  • max time kernel
    150s
  • max time network
    160s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    11/05/2026, 12:41

General

  • Target
    pingoffsetminer-1.21.10-1.2.jar
  • Size 19KB
  • Sample260511-pxaa5adv2q
  • SHA256 909e61b3dc3748baa2a3f21da650422ad52cd8158cacf03d61c01f42ea2dba9a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Checks processor information in registry 2 TTPs 24 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 10 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\pingoffsetminer-1.21.10-1.2.jar
    1⤵
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:3048
  • C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3896
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe"
      2⤵
      • Checks processor information in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:892
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 1972 -prefsLen 27097 -prefMapHandle 1976 -prefMapSize 270279 -ipcHandle 2064 -initialChannelId {01d0a96a-f7fa-4e94-8453-881e35384273} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
        3⤵
          PID:2980
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2428 -prefsLen 27133 -prefMapHandle 2432 -prefMapSize 270279 -ipcHandle 2440 -initialChannelId {e4c50470-34ad-48d2-88f6-8611bf5b3cfa} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
          3⤵
          • Checks processor information in registry
          PID:3120
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3872 -prefsLen 27274 -prefMapHandle 3876 -prefMapSize 270279 -jsInitHandle 3880 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3888 -initialChannelId {baefd3c7-dd25-4eae-a8bf-8194bea8075d} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
          3⤵
          • Checks processor information in registry
          PID:1148
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 4012 -prefsLen 27274 -prefMapHandle 4016 -prefMapSize 270279 -ipcHandle 4032 -initialChannelId {21293207-592d-482a-a60f-e74c4a3c043d} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
          3⤵
            PID:1480
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4484 -prefsLen 34773 -prefMapHandle 4488 -prefMapSize 270279 -jsInitHandle 4492 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4500 -initialChannelId {48502475-a7fb-4a0f-b4ef-4c79fd855979} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
            3⤵
            • Checks processor information in registry
            PID:3528
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 4868 -prefsLen 34822 -prefMapHandle 4872 -prefMapSize 270279 -ipcHandle 4880 -initialChannelId {7d53a2d3-7877-4948-a6c7-a43398c7a4f4} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
            3⤵
            • Checks processor information in registry
            PID:4904
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5136 -prefsLen 32845 -prefMapHandle 5140 -prefMapSize 270279 -jsInitHandle 5144 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5152 -initialChannelId {631ab39f-f635-4620-9f5c-f6d322a4affb} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
            3⤵
            • Checks processor information in registry
            PID:2444
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5328 -prefsLen 32845 -prefMapHandle 5332 -prefMapSize 270279 -jsInitHandle 5336 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5340 -initialChannelId {6f2ee364-334b-448a-a2b0-9fa544283b15} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
            3⤵
            • Checks processor information in registry
            PID:4532
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5536 -prefsLen 32845 -prefMapHandle 5540 -prefMapSize 270279 -jsInitHandle 5544 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5552 -initialChannelId {727d65cc-aabc-45c4-bbed-505cf144bc32} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
            3⤵
            • Checks processor information in registry
            PID:3060
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3056 -prefsLen 34256 -prefMapHandle 3060 -prefMapSize 270279 -jsInitHandle 3064 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5896 -initialChannelId {ce0de3fc-514d-460d-9db0-125e98e174bf} -parentPid 892 -crashReporter "\\.\pipe\gecko-crash-server-pipe.892" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 10 tab
            3⤵
            • Checks processor information in registry
            PID:1072

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            F58F0605C722D0D848D03D88AC8E3E50223F57B0

            • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\96276qki.default-release\cache2\entries\F58F0605C722D0D848D03D88AC8E3E50223F57B0
            • Size 13KB
            • SHA256 cf91fbb7be0ae95ce608a601465b00da6c5a72c859e390273fbb51033cc65a65
            • MD5 SHA1 SHA512 SSDEEP TLSH

            tmpaddon

            • Path C:\Users\Admin\AppData\Local\Temp\tmpaddon
            • Size 11KB
            • SHA256 ddf3ba4e25a622276755133e0cce5605b83719c7cab3546e09acbfed00d6a986
            • MD5 SHA1 SHA512 SSDEEP TLSH

            tmpaddon-1

            • Path C:\Users\Admin\AppData\Local\Temp\tmpaddon-1
            • Size 502KB
            • SHA256 87862f4bc8559fbe578389a9501dc01c4c585edb4bb03b238493327296d60171
            • MD5 SHA1 SHA512 SSDEEP TLSH

            AlternateServices.bin

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\AlternateServices.bin
            • Size 10KB
            • SHA256 86290f460ab02dcff8d7a004c184aa2c91feca79d02236a6eed404ec0e89a6d6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            AlternateServices.bin

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\AlternateServices.bin
            • Size 11KB
            • SHA256 77c73ae097a572524ccfa4715a2f02fa607d910a903243a8714e44f51caedcc6
            • MD5 SHA1 SHA512 SSDEEP TLSH

            data.safe.tmp

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\db\data.safe.tmp
            • Size 7KB
            • SHA256 d49439903f58fe0480c1ce9b98eff6471443363ca8a99c10e7389f5d9d836917
            • MD5 SHA1 SHA512 SSDEEP TLSH

            data.safe.tmp

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\db\data.safe.tmp
            • Size 6KB
            • SHA256 aab07b045411d997854bc04d1ea00b8985b7fdb179e400b415cfedec791f0c92
            • MD5 SHA1 SHA512 SSDEEP TLSH

            data.safe.tmp

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\db\data.safe.tmp
            • Size 34KB
            • SHA256 1b3d8f4fb4305d2ca97e81149435d7d54e2a6e870d067031805a8ac8e69f6e39
            • MD5 SHA1 SHA512 SSDEEP TLSH

            data.safe.tmp

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\db\data.safe.tmp
            • Size 34KB
            • SHA256 0c27749d46006cdffabd3973c325d59d1ba5758383339eefe13e1439e9a38da1
            • MD5 SHA1 SHA512 SSDEEP TLSH

            events

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\events\events
            • Size 1KB
            • SHA256 73fb0c8761ad71a4ec503f3a9f7d782a5692ed19f77d7f61ca43f77bde7e1cac
            • MD5 SHA1 SHA512 TLSH

            events

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\events\events
            • Size 5KB
            • SHA256 0fce7feedac17b2110cbac664a0d2b8a1d671cc1bf1cf2a9e0578a0454ef716c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            2b132773-c23f-4dd5-98bb-7cc1cfc3e501

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\2b132773-c23f-4dd5-98bb-7cc1cfc3e501
            • Size 16KB
            • SHA256 a4098c22e80e3d980bf4f1e4ab137f69cd20cdb8c29a34d0b0205afc6e749aa9
            • MD5 SHA1 SHA512 SSDEEP TLSH

            3560f118-55af-44da-9ae0-0ada4e5cf1ed

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\3560f118-55af-44da-9ae0-0ada4e5cf1ed
            • Size 235B
            • SHA256 7afda4c95a1307d4f4a1d253195a7bbc128cad5935dd53901348cb3cb7044460
            • MD5 SHA1 SHA512 TLSH

            36237858-c2a2-4c3d-b0f9-655d3642f1a6

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\36237858-c2a2-4c3d-b0f9-655d3642f1a6
            • Size 235B
            • SHA256 024ace1d887b3b9517a6ad6a328a98a670a2d49a089275b1654cad90daaa40b0
            • MD5 SHA1 SHA512 TLSH

            39f5da18-72e9-4784-82bf-0bc354d997f6

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\39f5da18-72e9-4784-82bf-0bc354d997f6
            • Size 2KB
            • SHA256 f4c5f6d4e932dafe2b8dd4fdfc07fb9de8ae3ddc3c439d5238c63fde3d3d091e
            • MD5 SHA1 SHA512 TLSH

            c1a2c21e-23cb-4e53-b2d4-d4711d221efa

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\c1a2c21e-23cb-4e53-b2d4-d4711d221efa
            • Size 886B
            • SHA256 71621f9fca12bcc6d19421b73f5502ab809065751e396b2ea22e9697a03bad69
            • MD5 SHA1 SHA512 TLSH

            de29ee62-87ca-40a5-b1d0-b18f12545961

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\de29ee62-87ca-40a5-b1d0-b18f12545961
            • Size 14KB
            • SHA256 b7582a954d041deeee754042a8cbc5386670787ab9ce633e516b6111a7cf7abc
            • MD5 SHA1 SHA512 SSDEEP TLSH

            e300a2a5-0396-4ab9-a269-dcd76cf1514f

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\datareporting\glean\pending_pings\e300a2a5-0396-4ab9-a269-dcd76cf1514f
            • Size 883B
            • SHA256 07bc7539219112c84bdc1600bbf0ae70914141c2d6c02831b59eaf8e7648f4c0
            • MD5 SHA1 SHA512 TLSH

            extensions.json

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\extensions.json
            • Size 16KB
            • SHA256 3f27bcc10ea9e37b956253c6716a35d4d2c6316f930cb0307beb0a7c7a1940b2
            • MD5 SHA1 SHA512 SSDEEP TLSH

            gmpopenh264.dll

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\gmp-gmpopenh264\2.6.0\gmpopenh264.dll
            • Size 1.1MB
            • SHA256 37c005a7789747b412d6c0a6a4c30d15732da3d857b4f94b744be1a67231b651
            • MD5 SHA1 SHA512 SSDEEP TLSH

            gmpopenh264.info

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\gmp-gmpopenh264\2.6.0\gmpopenh264.info
            • Size 116B
            • SHA256 fe7686a6281f0ab519c32c788ce0da0d01640425018dcffcfcb81105757f6fe6
            • MD5 SHA1 SHA512 TLSH

            manifest.json

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\gmp-widevinecdm\4.10.2934.0\manifest.json
            • Size 1001B
            • SHA256 25ac9b79df29fa869b4c9f4ca3bdbc3a85f6122f5a8efab5a1216d577099becc
            • MD5 SHA1 SHA512 TLSH

            widevinecdm.dll

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\gmp-widevinecdm\4.10.2934.0\widevinecdm.dll
            • Size 18.9MB
            • SHA256 875a76af5b19622842c9b37fe77dce10ee83f27adbdcfcde9c814d4e1226d023
            • MD5 SHA1 SHA512 SSDEEP TLSH

            prefs-1.js

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\prefs-1.js
            • Size 8KB
            • SHA256 ab9c433ced8c72adb1e90edee2156896ca4cf5af13f869d86a233782a7d66b16
            • MD5 SHA1 SHA512 SSDEEP TLSH

            prefs-1.js

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\prefs-1.js
            • Size 7KB
            • SHA256 f242f774f415080495890611becbd73b09121d205dced5e8d71a1ac58fd8617a
            • MD5 SHA1 SHA512 SSDEEP TLSH

            prefs-1.js

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\prefs-1.js
            • Size 7KB
            • SHA256 b59c391bf0f0011f9d2f7dc6b6e084dc96a80e7c7a03f9d1a7e9ed9f0dd9501d
            • MD5 SHA1 SHA512 SSDEEP TLSH

            prefs.js

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\prefs.js
            • Size 6KB
            • SHA256 2683aed6a5a31973a56eafee0a3a455905fd5abf6f6b237a0af652172065ecce
            • MD5 SHA1 SHA512 SSDEEP TLSH

            prefs.js

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\prefs.js
            • Size 6KB
            • SHA256 ba42d372e216df8ff73d327da85dbea548be1f7ada2448ecd59c399c98d7c12e
            • MD5 SHA1 SHA512 SSDEEP TLSH

            sessionCheckpoints.json

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\sessionCheckpoints.json
            • Size 259B
            • SHA256 50a670fb78ff2712aae2c16d9499e01c15fddf24e229330d02a69b0527a38092
            • MD5 SHA1 SHA512 TLSH

            recovery.baklz4

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\sessionstore-backups\recovery.baklz4
            • Size 1KB
            • SHA256 eff8ef182b9d8fb6523b6e207750ca1215b54bc022915fc20da36885a01afeaa
            • MD5 SHA1 SHA512 TLSH

            recovery.baklz4

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\sessionstore-backups\recovery.baklz4
            • Size 1KB
            • SHA256 162404a7bf5f96950b59f81b25c58165d0781bc9454830bd2c102d90d63541ca
            • MD5 SHA1 SHA512 TLSH

            3870112724rsegmnoittet-es.sqlite

            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\96276qki.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
            • Size 3.2MB
            • SHA256 747b75527c9861a2c52c83fa42014d6716231cb911b9899ad56fdd29faaa0f99
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/3048-13-0x000001A15E880000-0x000001A15EAF0000-memory.dmp

            memory/3048-2-0x000001A15E880000-0x000001A15EAF0000-memory.dmp

            memory/3048-12-0x000001A15D030000-0x000001A15D061000-memory.dmp

            memory/3048-11-0x000001A15D090000-0x000001A15D091000-memory.dmp