Resubmissions

21-05-2024 17:58

240521-wkgyrsdd97 10

21-05-2024 17:55

240521-whtjsade4y 10

21-05-2024 17:51

240521-wfe9dadd7s 1

Analysis

  • max time kernel
    144s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-05-2024 17:58

General

  • Target

    https://cutt.ly/letkkPXZ

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 24 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://cutt.ly/letkkPXZ
    1⤵
    • 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:4276
    • 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:7 --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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff9496eab58,0x7ff9496eab68,0x7ff9496eab78
      2⤵
        PID:4744
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1680 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:2
        2⤵
          PID:4844
        • 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 --mojo-platform-channel-handle=2148 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:8
          2⤵
            PID:3896
          • 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 --mojo-platform-channel-handle=2216 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:8
            2⤵
              PID:4056
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2996 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:1
              2⤵
                PID:2080
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3016 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:1
                2⤵
                  PID:1524
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3960 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:1
                  2⤵
                    PID:2036
                  • 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 --mojo-platform-channel-handle=4696 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:8
                    2⤵
                      PID:5276
                    • 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 --mojo-platform-channel-handle=1668 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:8
                      2⤵
                        PID:5340
                      • 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 --mojo-platform-channel-handle=4388 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:8
                        2⤵
                          PID:5820
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=2576 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:1
                          2⤵
                            PID:5276
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=2280 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:1
                            2⤵
                              PID:4872
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4700 --field-trial-handle=1904,i,4945691337086589954,7741655356181142441,131072 /prefetch:1
                              2⤵
                                PID:2616
                            • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                              1⤵
                                PID:392
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4036,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4204 /prefetch:8
                                1⤵
                                  PID:4852

                                Network

                                MITRE ATT&CK Matrix ATT&CK v13

                                Discovery

                                Query Registry

                                1
                                T1012

                                System Information Discovery

                                1
                                T1082

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat
                                  Filesize

                                  40B

                                  MD5

                                  e646991f9b7863013f4543e5deea2d49

                                  SHA1

                                  7d3ab1c249b15c5bc5761baef819fa96b043539a

                                  SHA256

                                  0cc277125b5bd55a7c42e32f351b5bce3ca6003f28bc0646db5bc6b9b5135c07

                                  SHA512

                                  8b7b264f086ee2d1c1ec1199307d6511ce964890e84312a1c12c21a0a1fac24d6bf005a2ded820ecae3b51b58229a8ce724e98e40b03e1f93d3914948025a76f

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00003b
                                  Filesize

                                  121KB

                                  MD5

                                  2d64caa5ecbf5e42cbb766ca4d85e90e

                                  SHA1

                                  147420abceb4a7fd7e486dddcfe68cda7ebb3a18

                                  SHA256

                                  045b433f94502cfa873a39e72d616c73ec1b4c567b7ee0f847f442651683791f

                                  SHA512

                                  c96556ec57dac504919e806c7df536c4f86892b8525739289b2f2dbbf475de883a4824069dbdd4bb1770dd484f321563a00892e6c79d48818a4b95406bf1af96

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00003c
                                  Filesize

                                  119KB

                                  MD5

                                  57613e143ff3dae10f282e84a066de28

                                  SHA1

                                  88756cc8c6db645b5f20aa17b14feefb4411c25f

                                  SHA256

                                  19b8db163bcc51732457efa40911b4a422f297ff3cd566467d87eab93cef0c14

                                  SHA512

                                  94f045e71b9276944609ca69fc4b8704e4447f9b0fc2b80789cc012235895c50ef9ecb781a3ed901a0c989bed26caa37d4d4a9baffcce2cb19606dbb16a17176

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000061
                                  Filesize

                                  37KB

                                  MD5

                                  231913fdebabcbe65f4b0052372bde56

                                  SHA1

                                  553909d080e4f210b64dc73292f3a111d5a0781f

                                  SHA256

                                  9f890a9debcdfccc339149a7943be9aff9e4c9203c2fa37d5671a5b2c88503ad

                                  SHA512

                                  7b11b709968c5a52b9b60189fb534f5df56912417243820e9d1c00c97f4bd6d0835f2cdf574d0c36ecb32dbbf5fc397324df54f7fdf9e1b062b5dbda2c02e919

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

                                  576B

                                  MD5

                                  83723f8abd33b37e363fbd6b451173e2

                                  SHA1

                                  335656ea14978051a81f7c70d8684b54cd90d046

                                  SHA256

                                  19a7ffd411c560e102f1ca608d38e7d2dbff6414ea1ef4b79236b387ea4bdba3

                                  SHA512

                                  3bbbf1599182a34f2fd3ad44464441c33a9bcaf1422202d57d5fdd5b16a3b5d24274c67ea2b3f755f61e4d070bd253a68922878198caf5af7b475d99e34c1f55

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

                                  1008B

                                  MD5

                                  6cf6bde35853d148812efd4c01d0ea60

                                  SHA1

                                  50d9b6b952470b5715dbd500f9a8ac9ae3753b6a

                                  SHA256

                                  b1ca6a7fffde5251f3015621bab171bd1e7993c61b4b19e535553a448817c45f

                                  SHA512

                                  e26d2cc83b7abc93aa1460e4e58c1502a4a4af22ea0bedab66bbfaeed94d4b96844e8a2be2678d08ae5ceed72611600c43287baf7dbd131cee8686097169861d

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                                  Filesize

                                  264KB

                                  MD5

                                  ff217576b629bb57a1530f6400186c67

                                  SHA1

                                  e83d48c967513927d9539b385084a1d7e7f74809

                                  SHA256

                                  47d2e53148074b9b8842c46478ead68f4e25a3caf2595327ba82de4702588ef1

                                  SHA512

                                  87420fe10f2bd3224b66aeb59d7b1786ff3c53d7501dec9be9f4bc83a5923e6e8cbf7e75af7f01c5842bc1568281fe3e319a8c9d268abc75d5c8b60d3c8b2541

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

                                  3KB

                                  MD5

                                  3b8468f81669e64a481c7f0bf4348146

                                  SHA1

                                  1504e8be7a2858d6c1c7a05866c9c4427a54d9f9

                                  SHA256

                                  6de0e44bb7e59e71512f4225135208173029d4c29e11494639a62fe9e7ae41ab

                                  SHA512

                                  cd8a17cbdab9990e14ddc2b1f375e675ff54fb456bcf5efcf746d1f33401537ecc4fd3c1c3e683153ffaf1c96d6db5b6c9db21ca72e2f2f97a421da02fd47d79

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

                                  3KB

                                  MD5

                                  fca4eb3822fc5a4c9d54835449bd7b84

                                  SHA1

                                  cfd09e94d871b20bc2d444c1ddc9d60e79d1a492

                                  SHA256

                                  8ee07baa25094a4ad63b89fa00c737c0f7e517ffbf729abfd47ef816fa24d375

                                  SHA512

                                  1b490fcb0f555edbf802bdb2f2fbb07c6d0f6e9f515cc6ff171a27adf822660f6c9eee9bd960fcad8b75b9acd3b4badd2c5257b5adc0a70ba6fbe48657a64ca8

                                • 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

                                  1KB

                                  MD5

                                  966bc92274ecf82579318b67e239d191

                                  SHA1

                                  058fdf046cd663056360c0360068ab0f5c240fdd

                                  SHA256

                                  307af3de635f661bd950e77ccb16176dc6a29310b3a52e5116e6cbef597840b5

                                  SHA512

                                  3cc7997671c27ca0236ac84afb24e6f342efc6ee094b7076d20019cdf68b34d607aee476d329d879e516418d16c98d968ffae6bd53feaa84e89377ebf2b2d29b

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

                                  1KB

                                  MD5

                                  11dd8cea4a901ca115d554c60d3fc886

                                  SHA1

                                  4680ba5df806d289af1b4baeafa0de37a167031d

                                  SHA256

                                  df5b83b9079f34706284916cc982cd0d9fb5b4895c48c06b7bd73dc473f7e514

                                  SHA512

                                  8abdd5c27c68231f95ff710bf6d788be514d656275683b77891af3aaa89570e81e242efe01c5d9017da1b21955c0471c45906fd507ff0375eaca71adcd00809f

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

                                  7KB

                                  MD5

                                  e7ef1949e0bb2ac312e870d6e005ea10

                                  SHA1

                                  f278bd6d2c905a7b7a4198f4cba39f6106ba6762

                                  SHA256

                                  d94b0c003a3c7e8d983a63fae0a9ae19039b28ae0c379dc48719096993ab0389

                                  SHA512

                                  1212a80f435ca5eb5dc02002b566627a71393b946691b9ae00036b2584542049e803d21c3818296b1af87fd3a26788dba9f8186f83db7e563b48ace3efc9d752

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

                                  10KB

                                  MD5

                                  a2b4fc73c0ee86915437ebc4d30481ee

                                  SHA1

                                  43a6fcd28c096c77e79e5f446e9b92d054016797

                                  SHA256

                                  15375391d95d8d44990f9d26cad93a33f1b56bf060464c8f0b16dee559b70913

                                  SHA512

                                  f22455f2253f673ba4774f673a57ab783b172b05df1e94bc701e15a17d5f310a19bc32be827b65ae02b6e3a02768a1bf10748704b7e801f742aabc339af68f79

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

                                  255KB

                                  MD5

                                  abe32945928ec439dbfc99e41f90d2ff

                                  SHA1

                                  50aef95da3bb6fa34cb0530429f707b47da78a54

                                  SHA256

                                  6fdb1632e76364d325cfd4969148ac51079f230dfe8ab122983c267b64b3a6c2

                                  SHA512

                                  0258cbf6fcbfd185fdd9158c677082132a4e7cdecc80cf7a8b4dec520ac55ccba9479ff8905f4a993e31e5b1c4e0539c3dc97563ca5a3bc84154e0215cb25162

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

                                  255KB

                                  MD5

                                  8e9d957a5c3a7792a8ae1e942d9cf11a

                                  SHA1

                                  eb1875dec2c2e89ee80d068040dcd9814499543d

                                  SHA256

                                  6b53f8ba2b43f2a33252d7c7feeb74e51f7707604d2d2d833d3a6ad3dcd90fcc

                                  SHA512

                                  4adabea9291402884bd3d093bd0b1aaf3914917f5fa7b5c7cd64a53df3c0bb685012f49e238d721b2700d42ec5c19e1dfeac7bb4a88e23364464e7d113269d6d

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

                                  255KB

                                  MD5

                                  1b2ac566fcae6b81b3896c8817237eef

                                  SHA1

                                  2da24fac0294ebcda34c5d8a12be0cb434c435ca

                                  SHA256

                                  d7faf9fe5f62ce7edd7cb24c1f1488456e63a2f854ec7c37b8bd83e6efa4a749

                                  SHA512

                                  e50356504016becddcb28c9f21cb9c5ce8ac0471e2fbcf769a82ec007777ae6bbb39ed20590b0824d6c8324b8dedfb052bd7f1af37a20d63942e432706896317

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

                                  255KB

                                  MD5

                                  27cb1e2644a506d1c4a330dcfae8ca87

                                  SHA1

                                  951b356e5feb17f7bcdf8253f77fb836c947e266

                                  SHA256

                                  c32845c8b5cb4d9702fe6e8a272d079f67a4869342aa47ce545659debf46f7b4

                                  SHA512

                                  fa0ff94f8ccb072ed0bd202b35a084c1fd2cc122bee76f70e004335a8aafb43c11fb05acac86d978f5f8c5a604f0e9fb5f893163c9066cce131899d1c06c7346

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache
                                  Filesize

                                  89KB

                                  MD5

                                  9c5e8b408c8082829336ff3d3f7de15e

                                  SHA1

                                  40f862184b5d4832ac48f7fc26c5d985d0a3e48d

                                  SHA256

                                  b2538b669662cd14e1f06d305267bc5c4b9c88c0600433d06f7ca34b33110efd

                                  SHA512

                                  8680487eef82dd5bb7b60e716caa4decd00f70ac0a2c2adbfd18079ced8f852863fd929d45620c1f547bafeb72a8eb001b1ed20572c5086a8f8c1470a5b942d2

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe58651e.TMP
                                  Filesize

                                  88KB

                                  MD5

                                  5f02469decc89baa85d74abd29e57667

                                  SHA1

                                  845b37ec507a775eab038c55f458c5d563f2fb7b

                                  SHA256

                                  da7fc29f139778d4060cb17612ee5c91deb777d7b69a98f10338972c48be4939

                                  SHA512

                                  64414fe0c91aecd319c1d73f47a2de84caf572410bf78bdb5b46f774e21e45655de0350e0b39230f6b6d938318888f451017599e87c28c83f5453583684e8bd8

                                • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                                  Filesize

                                  2B

                                  MD5

                                  f3b25701fe362ec84616a93a45ce9998

                                  SHA1

                                  d62636d8caec13f04e28442a0a6fa1afeb024bbb

                                  SHA256

                                  b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                                  SHA512

                                  98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                                • \??\pipe\crashpad_4276_JWKVDTXHMSYMWNSR
                                  MD5

                                  d41d8cd98f00b204e9800998ecf8427e

                                  SHA1

                                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                                  SHA256

                                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                  SHA512

                                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e