Analysis

  • max time kernel
    87s
  • max time network
    74s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    05-09-2024 12:25

General

  • Target

    http://email.notify.vidoomy.net/c/eJwUykGOBBEUBuDTsKzon6YsLGZT9-A9pmWmmSCSuv2k9x-HZJ9O5vBweBoP7bx8BR2TBcfkQUzJne4kqzkW9ijlTFrWAAWjvDLQsA9_2MKUT-cVE5BUEUa1vmq5j1259_d9tLzkb3it9TeF_hK4BK74PfrMY1fKleJB_S1wjZ8-BS6uc8kRdmxtCaNmrPQBcgf8BwAA__-VzTer

Score
4/10

Malware Config

Signatures

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

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://email.notify.vidoomy.net/c/eJwUykGOBBEUBuDTsKzon6YsLGZT9-A9pmWmmSCSuv2k9x-HZJ9O5vBweBoP7bx8BR2TBcfkQUzJne4kqzkW9ijlTFrWAAWjvDLQsA9_2MKUT-cVE5BUEUa1vmq5j1259_d9tLzkb3it9TeF_hK4BK74PfrMY1fKleJB_S1wjZ8-BS6uc8kRdmxtCaNmrPQBcgf8BwAA__-VzTer
    1⤵
    • Drops file in Windows directory
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1488
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffb6c0ecc40,0x7ffb6c0ecc4c,0x7ffb6c0ecc58
      2⤵
        PID:3724
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1832,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1828 /prefetch:2
        2⤵
          PID:1652
        • 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 --no-appcompat-clear --field-trial-handle=2104,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2112 /prefetch:3
          2⤵
            PID:640
          • 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 --no-appcompat-clear --field-trial-handle=2200,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2392 /prefetch:8
            2⤵
              PID:1764
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=2992,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3008 /prefetch:1
              2⤵
                PID:8
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=2996,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3036 /prefetch:1
                2⤵
                  PID:976
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4048,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4224 /prefetch:1
                  2⤵
                    PID:1100
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4544,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4468 /prefetch:8
                    2⤵
                      PID:4304
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4748,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4760 /prefetch:1
                      2⤵
                        PID:3692
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=4844,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4832 /prefetch:1
                        2⤵
                          PID:2320
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=4560,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4704 /prefetch:1
                          2⤵
                            PID:2160
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5132,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4988 /prefetch:8
                            2⤵
                              PID:3756
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4740,i,1389656488144868631,7403880174719329231,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5124 /prefetch:8
                              2⤵
                                PID:560
                            • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                              1⤵
                                PID:2532
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                1⤵
                                  PID:4424

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

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

                                  Filesize

                                  649B

                                  MD5

                                  39a201c360ae614028bb49e1d9ea7194

                                  SHA1

                                  5b1c52bef5563a1438ea9e20976da5f73f90ef6b

                                  SHA256

                                  839936d6dba8b6bbca4433af19fb10a31dc305f51859d8fd0ae05ffa8c4d1e39

                                  SHA512

                                  fafed89269abef1377c4876190a64e12729324eface23be3f3be974ebf3a690f8268117f5c9c997f39ed37c70a9a1a1591d74d8b3f87ecc727dd46e70d2c86ac

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                  Filesize

                                  216B

                                  MD5

                                  2d57323de371b7ac0642e641bdcae846

                                  SHA1

                                  ff3688050d39d06d9418b9223b2c7e621450c379

                                  SHA256

                                  f2cbff52c9f4c2e0144131b61d740b406248cb69d7fddaad29e32da4c6b95608

                                  SHA512

                                  eb8c0a1b4f792eb21542a9cd3df7dbf38de2b0135a0f393f9e44c1fee298e24ada648596121219484ec35f7eae54d773fd58328f4cbababd57633dbf0488fd8e

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                  Filesize

                                  384B

                                  MD5

                                  d41638ed425229b4c31156a403b332e3

                                  SHA1

                                  7e66af1036b69988291fc78026bedc9b79673a99

                                  SHA256

                                  677668456e0efce9f650348f6b53f392e4b0d68c48bf9b943b2d4fa6e4d16116

                                  SHA512

                                  1b1435a647fb9cf9f2e9afe54db675ed827d9807c2451d437ace46788852822c91c20c30d7e4a088047254f369940ff9c6e287e39b5e56a69fd252638b2386fd

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

                                  Filesize

                                  1KB

                                  MD5

                                  b46c22b1690eaecab429f4cf9b757cfa

                                  SHA1

                                  6437dbeb16dec9c6085886f378b4651ac579e1e9

                                  SHA256

                                  a71d0316512d34166fd8aec81f175e03c1488652292d342ac5b8872000439de2

                                  SHA512

                                  8a36508bf9fda1c0d284b0df0c8c2a55c9dd186763708d7a37a7feb5cf4708fd9029dd5556d990741f653dd91ba8f41a35887fef9f358cbb1fea6bb92ed7cb31

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

                                  Filesize

                                  4KB

                                  MD5

                                  d6a2c2b8f7f8a331ea85ab83d9080316

                                  SHA1

                                  835c5fd781a13012362ee5ccf20b2a6245dfbb47

                                  SHA256

                                  4aa2ccaa683edde67b3519713ad5974f8f602ed46812ffac91b9f18ea3ae45b2

                                  SHA512

                                  b48bf4e8da426e33b8a696187083be4fd68d7d85f063a29abff69686995805f047f40157e307065ec8e4ee2b300c60cf6d6f3174d97482d945f77240a5690aa4

                                • 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\Default\Network\TransportSecurity

                                  Filesize

                                  518B

                                  MD5

                                  8ebec2bb5fa35dd08d297451390fd117

                                  SHA1

                                  7f05ca7a86fc8a2c7afaae02c708347f6b71007f

                                  SHA256

                                  c552100f5e357c42104299579270e5b1c7a3224afc38c3cf3863d7271db27aaa

                                  SHA512

                                  48d3753b8c488289dd1acad426d99d8f89191eccfe68a35b2469526eb97fd4e9043f660ee9fd133c010815ab818366e2fcd4ea859788c80a579deda088a8cb63

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                  Filesize

                                  1014B

                                  MD5

                                  fbd35bcfa622324ec91bafb3008d8f07

                                  SHA1

                                  8c39465a65927d87cc1cc3258dcc7d50c5a16f4a

                                  SHA256

                                  0005016a2ef08482f621fedb1d32ebeeee6faf91da61f02bb1d843b95a1b619f

                                  SHA512

                                  9f8eaa4c62af47ea32cc0a4d947e4162cdaa873b0a64392e925b7b7236e3ae490722d32a0d39ed0c0c42149d3fdfacbba930ef2522961110129140be0b7056b6

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

                                  Filesize

                                  9KB

                                  MD5

                                  829f38f81a7209e8aaf271cbf8c8a22e

                                  SHA1

                                  6d542d527dd9eb389be79f4c78c21050f3987da3

                                  SHA256

                                  eba770aa6bb86bf2370445e21b3ee7ca5871a13b4012da3f271a81b00218ea7c

                                  SHA512

                                  fb6969ad0e92deee25c4d78940014da9d667d2a0e40c9954201912f1afbd2755e40ed389908d0c84957cf265d8a2c9c789e1184f47ffe3a04ddb49504c0fe486

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

                                  Filesize

                                  9KB

                                  MD5

                                  ca32d27d2c81a697364962f7a863a361

                                  SHA1

                                  e12491ae440aacfba296799a1d8a763ae8216fa2

                                  SHA256

                                  b0ea3a75ec9c142b580ce80a0720cf9193d47802ad69b96e751351657ec7e855

                                  SHA512

                                  fc2cc1445784df46cc0a6f0e174a7962fa2ae1045f058af300058cff55c2744859dcce274373ec9d80dbe7c75be460e017ede4cce96a8a092e6350a6017c43d2

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

                                  Filesize

                                  10KB

                                  MD5

                                  edfc75c6a218fde9706f2643dcb9f5a0

                                  SHA1

                                  336f026a3da7d92aa04946d51948cfdf057ea144

                                  SHA256

                                  3421f126b88661b7f04be810e7c7b2f741984b6151180192d95fdeda5d66e7b5

                                  SHA512

                                  6bff704f7c701e02c6e2d2d25efed869c7d00a369c6b6249d4418c20619b48c9416da8d512f17e4aad671f3af86485bc92230d6fbf41ae355cf372ea8d9878cf

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

                                  Filesize

                                  10KB

                                  MD5

                                  582c1d2d0836c9dbab577882426c754c

                                  SHA1

                                  7dbf923dad771f844c3c93da706652093b6e25a1

                                  SHA256

                                  386da28ba474363264ed1accca25d32f09cc730fddb900cb1cdbf523511e0272

                                  SHA512

                                  7a3359df6387027b407807dab8769ea0c12a51e9785155923021363dea3138706052dc2def4bb13910343aa077fe08ad9e580f01e42f7d3e07becef6efa4b88d

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

                                  Filesize

                                  9KB

                                  MD5

                                  03dc5c106e79acb4a2a9a761696d3db0

                                  SHA1

                                  2ed7ebe1be5ad27240c1e45e6d1865253d660bfe

                                  SHA256

                                  8dfb847a7cfc10d379c6feec7d344f3f490782526d5cc120302eb5fbd88e3642

                                  SHA512

                                  083382a87e5490495b21950cb6b23ef5981b0a239b8087152fd684f41c639b89b994e8774425c58a749b49a8193a2ea24e42a59f7ddfbe3ed04b933994660f10

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

                                  Filesize

                                  10KB

                                  MD5

                                  f84d64a86f4e6e03b60ed24cd0160122

                                  SHA1

                                  5ed1954756ee3260fe129b3bb869552b653370d1

                                  SHA256

                                  6c9a20d9b192cd7210d9cc2999a5246a32b85861b111479629156c7a9d8a3046

                                  SHA512

                                  765b61df6f1cfcfa8c247d722209fab98b08d7fde489fa6a14254ca1a3a7ec687dbe765f94e04824093cef130ca6813817cef3818a55ed78868d7cde8c225edc

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

                                  Filesize

                                  101KB

                                  MD5

                                  5d2f8ac6e9049d45f330ec4578706b69

                                  SHA1

                                  b3a37d90015769d281dac4b8eae7bfef723e1106

                                  SHA256

                                  b41b558479c376b79eb2e1b77d5d2a50c6cb54ae0359a10052bee28047148463

                                  SHA512

                                  e088fa35f6f287fbd1227598f1bfbaf7da046badfae0d47f24f662e496327303cb0ec16c240947f3516caebc8ff32d206ca155cc7506658add7ad79032ca8380

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

                                  Filesize

                                  101KB

                                  MD5

                                  c3210aaca6ac632d5d44797c863ffa8b

                                  SHA1

                                  cde603ca3b977c0dfa6e4103ff1a332d84233ed9

                                  SHA256

                                  24cf99adc85fb23690ec0f115e868030c8f3b693ec2566d26c4875d8a76ae439

                                  SHA512

                                  fdaf02cdaacd5dd3bd73e24bf192543ca513c2fc296f2a6b871d25f7020d3bb477edc2cfe6d3dd1e087d6cd1911d5316907dfd96afeefcec80f7b5c1cdd984b3

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

                                  Filesize

                                  101KB

                                  MD5

                                  60b799bed05426debc076db31bfb7287

                                  SHA1

                                  2085e2947f7e12708ed36dfeb846578808696fd1

                                  SHA256

                                  6d270921f796bbbffe1973380f59c3e7a7f31944edeba62dadf7288487c6e47b

                                  SHA512

                                  47974da10baeea3b8ef4e06acd80f5a78b7c25c0be832e709295d097df0db73d2fa0acad1310af7c73ca00e5dd759b2f422132a77c5be10216c0eb3403d01da5

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

                                  Filesize

                                  101KB

                                  MD5

                                  4885a102b6445fa1334d82e83bcce2ba

                                  SHA1

                                  ccf44f749a444faa1c181c85edec92b0003449bc

                                  SHA256

                                  a06aafcfc48682d7738f9ada4cf9290f44ef0760940f353052a3de55d8bba408

                                  SHA512

                                  894e80569c4a206cf76674cb6f7fac3e9ff818b8c7e026c6afd8860a2e2d61d66fc897a567b17c8f7a8089a57ef8a924846903de54674aaa42d5a4c5a24f5b9d

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

                                  Filesize

                                  147KB

                                  MD5

                                  56015a55b7525c546fd5d3e6a0653bb2

                                  SHA1

                                  208b22090ff7f4cc346a6bfe139a49bed6733ed4

                                  SHA256

                                  27e667d1256074ebf78bd6b5074cdf20814c59414caa93f664c942c0e6446a85

                                  SHA512

                                  a59dcc56c920f15f7b17dc6fa636d387181689f2bfd60e99986949cc95651fa23b6646ba83bc380ca8d15cff81e42ee98894611cc86e2df176c8f705b6d5dbb3