Analysis

  • max time kernel
    124s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 15:19

General

  • Target

    https://drive.google.com/uc?export=download&id=1aaHy4-BL1jpAnjhteg88KMZ7cu81Z05w

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs
  • Drops file in Windows directory 3 IoCs
  • Checks processor information in registry 2 TTPs 8 IoCs

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

  • Modifies registry class 1 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 21 IoCs
  • Suspicious use of SendNotifyMessage 20 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 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\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "https://drive.google.com/uc?export=download&id=1aaHy4-BL1jpAnjhteg88KMZ7cu81Z05w"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://drive.google.com/uc?export=download&id=1aaHy4-BL1jpAnjhteg88KMZ7cu81Z05w
      2⤵
      • Checks processor information in registry
      • Modifies registry class
      • NTFS ADS
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1056
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2008 -parentBuildID 20240401114208 -prefsHandle 1928 -prefMapHandle 1932 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2ac936af-4737-4cac-94f5-e11b2b7c0031} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" gpu
        3⤵
          PID:2396
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2448 -parentBuildID 20240401114208 -prefsHandle 2416 -prefMapHandle 2412 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c7c5143e-7aaf-48b3-b1d4-83184e7c98ea} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" socket
          3⤵
            PID:2912
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2880 -childID 1 -isForBrowser -prefsHandle 3196 -prefMapHandle 2812 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5550320b-78ef-4d9b-80c7-17a315731c57} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" tab
            3⤵
              PID:2860
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3620 -childID 2 -isForBrowser -prefsHandle 3604 -prefMapHandle 2728 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b0a40559-751b-40d4-95ec-fc34f9a2b9a5} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" tab
              3⤵
                PID:2812
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4188 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4168 -prefMapHandle 4156 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a63897b3-ec7f-42f2-9fb5-8bfb350a6658} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" utility
                3⤵
                • Checks processor information in registry
                PID:4548
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5556 -childID 3 -isForBrowser -prefsHandle 5548 -prefMapHandle 5544 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e03fc2e8-60a9-4223-859e-4188af609438} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" tab
                3⤵
                  PID:2936
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5760 -childID 4 -isForBrowser -prefsHandle 5680 -prefMapHandle 5688 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {04a43ed0-d704-40f0-b6ab-65d8261958f5} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" tab
                  3⤵
                    PID:2132
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5912 -childID 5 -isForBrowser -prefsHandle 5652 -prefMapHandle 5660 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f340ee7b-e405-4386-a7e7-f891b81ffef8} 1056 "\\.\pipe\gecko-crash-server-pipe.1056" tab
                    3⤵
                      PID:5092
                • C:\Windows\system32\wusa.exe
                  "C:\Windows\system32\wusa.exe" "C:\Users\Admin\Downloads\Win7-KB3191566-x86.msu"
                  1⤵
                  • Drops file in Windows directory
                  PID:2692

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\activity-stream.discovery_stream.json

                  Filesize

                  19KB

                  MD5

                  736cb3c37aeddfabf4f13952a2952f5b

                  SHA1

                  9a8b1845b779baab77b015a6f1ff9d21b365da37

                  SHA256

                  eb25001e216360f752e2ce3af436a7dc9c95c53fcf13c4a4ecc3464e3b46c857

                  SHA512

                  bf340c6d1b8aea2072afc1f0d15dcf3c2832ff3af2cd797ef09ed2504d7c350bf2aa65319fec2dd42f84ac6f0f150c98fdc68f07937ec6c8d7f26005651f47c9

                • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                  Filesize

                  479KB

                  MD5

                  09372174e83dbbf696ee732fd2e875bb

                  SHA1

                  ba360186ba650a769f9303f48b7200fb5eaccee1

                  SHA256

                  c32efac42faf4b9878fb8917c5e71d89ff40de580c4f52f62e11c6cfab55167f

                  SHA512

                  b667086ed49579592d435df2b486fe30ba1b62ddd169f19e700cd079239747dd3e20058c285fa9c10a533e34f22b5198ed9b1f92ae560a3067f3e3feacc724f1

                • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                  Filesize

                  13.8MB

                  MD5

                  0a8747a2ac9ac08ae9508f36c6d75692

                  SHA1

                  b287a96fd6cc12433adb42193dfe06111c38eaf0

                  SHA256

                  32d544baf2facc893057a1d97db33207e642f0dacf235d8500a0b5eff934ce03

                  SHA512

                  59521f8c61236641b3299ab460c58c8f5f26fa67e828de853c2cf372f9614d58b9f541aae325b1600ec4f3a47953caacb8122b0dfce7481acfec81045735947d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\AlternateServices.bin

                  Filesize

                  6KB

                  MD5

                  d04114999b45a9e38924a5d291d22ea5

                  SHA1

                  f989ed773b5c1dd07a3fcaddd5b2f567bacfd842

                  SHA256

                  8c259c2770840e2bdac61bf3020d0c765108c311937c43a1179d0a33ff681b82

                  SHA512

                  2bda3c2e19f21b6249ef3eedb1c6e9a0e7924c37cfd9cdd6451b19f9037426804dda6ddcb88a0c5f8fd0effc7db582cbc66091f09b8b3bc6e75265fda8896a52

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\AlternateServices.bin

                  Filesize

                  7KB

                  MD5

                  0414b57d16a5d660cdb585058b1e3b9f

                  SHA1

                  350a3940db7fad318d0fa55bf20bc2ea7a6dfca7

                  SHA256

                  cfa834130beee3075caba73f7253b8873c8f7e481d36a9bf11e4ca88e32a03a5

                  SHA512

                  1f259e304125360225b229fd50f3e137df4b2ef2605e962a3f6abff0b703dcd94431a1f49862df43536a125babe8ed591a2b947ee6abdaf18edf1e542ca3774f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\AlternateServices.bin

                  Filesize

                  11KB

                  MD5

                  afbd798df6cbd2aaf0b2fb1aec107443

                  SHA1

                  a1dd58714ab4beb1a31198a3ae2155432ff0064e

                  SHA256

                  73385c8f14414f52c27adafae53fc1059e5067a76ffb1bcc525de41075845f2a

                  SHA512

                  f545b3f1b1bae7f952048cc91d8afb45e4e0ce6ef3b872814bfe20f207c403bbed7423b3026e42b1c3502080f3957346ddfc63c8a0c8f6d2f82cca99fbcd5309

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  ca45d69434cba0b494dbc6a35f5f0361

                  SHA1

                  f705ce174c9eacd827b6c127162c8076e5905e14

                  SHA256

                  e4f99190b90d76d8a7f11c8028b385d81b120c95fafc0695c3ce2fe1b19cb0bd

                  SHA512

                  36d137eac90af7493efc860e5b835950818f17d8de56ec2435091bd5ea1aa145f08a2dab46b4e92a054daa81f0c5b5270c9a10a2776bfae9407aeca6bd538913

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  23KB

                  MD5

                  4747a874169264d8e9a0d0aca623f7ca

                  SHA1

                  070cf77a3629d58781f27d46483ffaf69a2248cc

                  SHA256

                  b334b1fef9aa72e4e1846bb018b0f5234dc70d7a1b1d3c582e97d98952ceb19c

                  SHA512

                  4a9a0b773641a582db9cb89dcc1847529e2f630325e6860b702ac67ab3a20af556ddad6d6fccadf189f2e1589695f2c6318bf11d44af13cf7031e9ce62a4b2a4

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  c77a25d42a1fb540792a119f2ed5afc2

                  SHA1

                  fa3194004c085cd842e13874725f25b8fc25aac2

                  SHA256

                  7725826eb80672d024df37a9f036ff85ad02eb68a019850ad23694c52100fc0a

                  SHA512

                  e80af8aaabbddbc1006e965fd304ae0191a70fe25ff173694353e26141071d6f5746d14e61ccfe1b8138d0193467f6d5ab0a67217867b85800af4f8c8147a7e6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\datareporting\glean\pending_pings\40c74863-44b3-4f7f-84b0-2ce197554971

                  Filesize

                  982B

                  MD5

                  2f567fb1b5a9f82b330622439067eb14

                  SHA1

                  4d5ed4cf1177d2c20b76b4e0d01cdd61cc62f950

                  SHA256

                  8373633f3d628125b80130a657aec84a1eed747e1fb113fae9fe68b1377e7082

                  SHA512

                  052cea3f896231b813e636d6ace3fba8e122dbd25b05bc1b3b8e16a2f2045eac4615f84f34c8b3d948211e066485e3938a5c1cdc0f6e100707b013de46ab3f50

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\datareporting\glean\pending_pings\60e579f4-c00c-42f6-a458-3c654ed3c960

                  Filesize

                  26KB

                  MD5

                  d33c1eb9f6d80e62b9f19ac69207a284

                  SHA1

                  0841e2e0f1838e92c092bc312c313753a0d2269a

                  SHA256

                  d21723dadc707e21951c5b11418e053be3ec8d8e44cc5ae39cfa3bded82ca33e

                  SHA512

                  7b315448445038cbe94991776cfdea1bee075b47d45edb88e355973ea97b75759de0b52c3d736fba2b91a5f4af07ae0188a1ce5fae7ccfa85e417faa024682ac

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\datareporting\glean\pending_pings\93a02246-c3cf-432f-a2a8-c32097dd31ef

                  Filesize

                  671B

                  MD5

                  79f2e0778f28497c3be11f088042f182

                  SHA1

                  751592db9708e4755c57c75ca9570b2ad436b9b3

                  SHA256

                  56a0d2e25684ee3f36796928752d4dda29c0427e46e5cbbc21c56dfb105126c4

                  SHA512

                  bff1fb4acc5158804512280880312d254a877766cd414cc2463d0cb829c60ffc7f126c92ee76f235e1a32594a3a8b9aafafae0ac9eb454a7d519c839319296d3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\gmp-gmpopenh264\2.3.2\gmpopenh264.dll

                  Filesize

                  1.1MB

                  MD5

                  842039753bf41fa5e11b3a1383061a87

                  SHA1

                  3e8fe1d7b3ad866b06dca6c7ef1e3c50c406e153

                  SHA256

                  d88dd3bfc4a558bb943f3caa2e376da3942e48a7948763bf9a38f707c2cd0c1c

                  SHA512

                  d3320f7ac46327b7b974e74320c4d853e569061cb89ca849cd5d1706330aca629abeb4a16435c541900d839f46ff72dfde04128c450f3e1ee63c025470c19157

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\gmp-gmpopenh264\2.3.2\gmpopenh264.info

                  Filesize

                  116B

                  MD5

                  2a461e9eb87fd1955cea740a3444ee7a

                  SHA1

                  b10755914c713f5a4677494dbe8a686ed458c3c5

                  SHA256

                  4107f76ba1d9424555f4e8ea0acef69357dfff89dfa5f0ec72aa4f2d489b17bc

                  SHA512

                  34f73f7bf69d7674907f190f257516e3956f825e35a2f03d58201a5a630310b45df393f2b39669f9369d1ac990505a4b6849a0d34e8c136e1402143b6cedf2d3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\gmp-widevinecdm\4.10.2710.0\manifest.json

                  Filesize

                  372B

                  MD5

                  bf957ad58b55f64219ab3f793e374316

                  SHA1

                  a11adc9d7f2c28e04d9b35e23b7616d0527118a1

                  SHA256

                  bbab6ca07edbed72a966835c7907b3e60c7aa3d48ddea847e5076bd05f4b1eda

                  SHA512

                  79c179b56e4893fb729b225818ab4b95a50b69666ac41d17aad0b37ab0ca8cd9f0848cbc3c5d9e69e4640a8b261d7ced592eae9bcb0e0b63c05a56e7c477f44e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\gmp-widevinecdm\4.10.2710.0\widevinecdm.dll

                  Filesize

                  17.8MB

                  MD5

                  daf7ef3acccab478aaa7d6dc1c60f865

                  SHA1

                  f8246162b97ce4a945feced27b6ea114366ff2ad

                  SHA256

                  bc40c7821dcd3fea9923c6912ab1183a942c11b7690cfd79ed148ded0228777e

                  SHA512

                  5840a45cfdb12c005e117608b1e5d946e1b2e76443ed39ba940d7f56de4babeab09bee7e64b903eb82bb37624c0a0ef19e9b59fbe2ce2f0e0b1c7a6015a63f75

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\prefs.js

                  Filesize

                  11KB

                  MD5

                  96247e25303577b08eae8887747edfb7

                  SHA1

                  a14bf5bf53444054f792d25522ca35f1bef5b284

                  SHA256

                  cb374467437606dbc857ff49156856339a20fe21966f1614da0dc8bf3f9246e5

                  SHA512

                  813598aa329cffd1863ff1b8afee81fb70eac74a95c35a74c435c4ba6ab51aca3ec56bff73a9596d0cba6c80b1e60914df99f3beef4a09aa0fadb9c1686df505

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\prefs.js

                  Filesize

                  11KB

                  MD5

                  31e10456af4ac325134de37a3d83889d

                  SHA1

                  ef530aec46b43003f2ad31f1d45a2c75c6511aee

                  SHA256

                  482a4f982c12694b66188eff66c2ad96cd86bc2c05681773a9a2687ab7462c4f

                  SHA512

                  abf021c72bf99850190f8e44abdb40e0a2f7c4cd0185e0adbfde8e1ed58d2d5565e5cb792308bd8e888b0a100b9907c520b020c4974e25bd03f9c03118266f10

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\prefs.js

                  Filesize

                  12KB

                  MD5

                  06a69c26f5c93f9d47f3faaea3298bb9

                  SHA1

                  430d89d6d31ec3affdabcc1e4379accf0ebb69f6

                  SHA256

                  1552175e9a901a114690082edb0855e72eb4434a19224d5e36ef250d38c80c62

                  SHA512

                  caea1c8cc93cef165c623ed59037e95daa8c3cc4d2e481e8d57812f3ea3f1b29f473081363607c3343907dc23a398c53f1a5b97e7671e0725c75efe83e5733fe

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\sessionstore-backups\recovery.baklz4

                  Filesize

                  3KB

                  MD5

                  287f60071f8fc006aaddf9c0afb0de55

                  SHA1

                  f2571818fb16f2d2ec4169eabefd0ac8198807ba

                  SHA256

                  dd1c9e2f7f9821eea89b55feea386382a43ba943dff6f334305c9f153de39ff7

                  SHA512

                  e844e77c11daab4368a4629da7f480984718092df4bc5e44b5cdbc373ea9288c484a4ebe60620af1e718562176a0cab8658de09e75aa1cc8020a19deca2ab9c5

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iz0mcgq4.default-release\sessionstore-backups\recovery.baklz4

                  Filesize

                  1KB

                  MD5

                  62ccfd3644fb5818a43d6ae93e086940

                  SHA1

                  c875091e50f0fcf1ef3e3769ddb767cb689335c0

                  SHA256

                  c43e07d882e3bc2169b3d2ca9cecc8c9ff66cda587010cf81a4c23e0e51785fe

                  SHA512

                  00f57b5d2b80d8ecea84dd362cff436f5b7f68fd66151fda06bfbecf0aacdc82e8d0dd8dc42cdf04680a3295335edd3eb70e30464d8cf4afcbfc9f9a047ba416

                • C:\Users\Admin\Downloads\Win7-KB3191566-x86.hL5q4iUm.msu.part

                  Filesize

                  42.7MB

                  MD5

                  4c5f198f00cb50b92d53a65773d7da35

                  SHA1

                  a041e9b51dac5808f400a5498bcd1f1c415ef044

                  SHA256

                  4575c47bedf732c7a215a5dd9e184ac2f06f10c0f23fcef38eec96b0ff3bd121

                  SHA512

                  896074b0a49b0fd9a283e8a9511a8f69167d23c88a126e9697d2e1f43d899e4224b18369272a89c7dcc526e8116a1cea700c75d5fe530f65737fc59f9affd6c8