Resubmissions

08/05/2024, 15:33

240508-sy682adg53 1

08/05/2024, 15:29

240508-sxatfadf25 1

06/05/2024, 20:32

240506-zbrcmada34 1

Analysis

  • max time kernel
    74s
  • max time network
    71s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06/05/2024, 20:32

General

  • Target

    https://mandrillapp.com/track/click/30551860/topbusiness.ro?p=eyJzIjoidjdvZVI3dHIzVjhBY3dEeGNwM1dBNjBLNjZBIiwidiI6MSwicCI6IntcInVcIjozMDU1MTg2MCxcInZcIjoxLFwidXJsXCI6XCJodHRwczpcXFwvXFxcL3RvcGJ1c2luZXNzLnJvXFxcL3dwLWFkbWluXFxcL2pzXFxcL3dpZGdldHNcXFwvbWVkaWFcXFwvP2FjdGlvbj12aWV3JjIwOT1kSE5qYjNSMFFHTmxiblJ5WVhOMFlYUmxMbU52YlE9PSZyMT0yMDkmcjI9MjA5Jm5vaXNlPTRDSEFSXCIsXCJpZFwiOlwiMzYyZjVlYTE1YmVjNGIzZjkwYzE4NmYxOTI3OTNjZTdcIixcInVybF9pZHNcIjpbXCI4YzJlNzk2NjI1NTk3YWM0MWU4NmRiYzgxYzAyMjYxMWNmNjJhMjMyXCJdfSJ9

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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://mandrillapp.com/track/click/30551860/topbusiness.ro?p=eyJzIjoidjdvZVI3dHIzVjhBY3dEeGNwM1dBNjBLNjZBIiwidiI6MSwicCI6IntcInVcIjozMDU1MTg2MCxcInZcIjoxLFwidXJsXCI6XCJodHRwczpcXFwvXFxcL3RvcGJ1c2luZXNzLnJvXFxcL3dwLWFkbWluXFxcL2pzXFxcL3dpZGdldHNcXFwvbWVkaWFcXFwvP2FjdGlvbj12aWV3JjIwOT1kSE5qYjNSMFFHTmxiblJ5WVhOMFlYUmxMbU52YlE9PSZyMT0yMDkmcjI9MjA5Jm5vaXNlPTRDSEFSXCIsXCJpZFwiOlwiMzYyZjVlYTE1YmVjNGIzZjkwYzE4NmYxOTI3OTNjZTdcIixcInVybF9pZHNcIjpbXCI4YzJlNzk2NjI1NTk3YWM0MWU4NmRiYzgxYzAyMjYxMWNmNjJhMjMyXCJdfSJ9
    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:4496
    • 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=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffbdf1a9758,0x7ffbdf1a9768,0x7ffbdf1a9778
      2⤵
        PID:4660
      • 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=1520 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:2
        2⤵
          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 --mojo-platform-channel-handle=1788 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:8
          2⤵
            PID:4324
          • 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=utility --mojo-platform-channel-handle=1824 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:8
            2⤵
              PID:292
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2928 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:1
              2⤵
                PID:4432
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2936 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:1
                2⤵
                  PID:1764
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4456 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:1
                  2⤵
                    PID:2316
                  • 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=4892 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:8
                    2⤵
                      PID:4776
                    • 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=4976 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:8
                      2⤵
                        PID:1572
                      • 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=3116 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:8
                        2⤵
                          PID:1964
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=920 --field-trial-handle=2008,i,4939148481613714789,16074398562888019994,131072 /prefetch:1
                          2⤵
                            PID:2172
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                          1⤵
                            PID:924

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

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

                                  Filesize

                                  72B

                                  MD5

                                  97247d5bb63e16d5172e3702754e857e

                                  SHA1

                                  416cc07722d764fa314aeed73fae7d706803efda

                                  SHA256

                                  da4a301c8f9fb2d4450a98c8c8608441092628a5fd320680d7193f1c418b2f27

                                  SHA512

                                  059ebbc2eac0307775f91378d611f5a5d59d6ca47ffc7322223482f8a1fca4297c936945be14d8a0a53e1e5f2e9e6a7d4c0922c9d2ed5f7bc9451bef6cd15614

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\522fd49c-d1d2-42df-bb28-e0a67dd6a172.tmp

                                  Filesize

                                  538B

                                  MD5

                                  96826e28948af3c199cac6930b11f921

                                  SHA1

                                  63c15da1d71f823429ff2ac2fd872dde73a00aac

                                  SHA256

                                  b341e8cb75d837766014a6f05fe7a51c67568c8e476ef41b3fdc19ae3b284204

                                  SHA512

                                  db51f1590a411548c4a0d6b817194fa275503f4b86c12939c268fe662bc86a4dcfab3523ec264d001ff6d11d421fe1d01edf727e66506753ab3d6303ce41e2b7

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

                                  Filesize

                                  2KB

                                  MD5

                                  ba31771bebb097a5c5582a0ba5b0e808

                                  SHA1

                                  c23b86592c1a2d9afdcb225f50a6b571813c0a47

                                  SHA256

                                  d2a3064d648486c043eb29b25a4ee400839dac533b86990d133f91e685937319

                                  SHA512

                                  a64211fdd8d3d06ecb56978f174f5efa7e80fb9e25e4ea33a2aead566d4e651346651ed1e1c62b0f487cd161deff2ccd4bed1ba133728820f1101ef118fab032

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

                                  Filesize

                                  1KB

                                  MD5

                                  26d3af47ae657745cea861308e7ee336

                                  SHA1

                                  01699bd51c54aedc4efe09d48da3c4122a38d325

                                  SHA256

                                  a0ac11f2ebb34a7a2cc0648a22c0209d858ce883c8bd40579710198fbc8aec7d

                                  SHA512

                                  b4be14485a1089d7f201925d6aee296af0f84cb6212b94d4fae13672cfba9dcf8cd3c89998db8132d6b2f4c5e8bc96959ac4b6b2e2f92681354190412ae9d137

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

                                  Filesize

                                  6KB

                                  MD5

                                  fca9556c9336dcf1bb4de4e13bc8ecb4

                                  SHA1

                                  ce885e61a5762f0fce68bf00b19b5f944d4a6b4a

                                  SHA256

                                  2cb8d1857981da9be8115027ca67be61550c818c057a34b24a9c849a5f899b52

                                  SHA512

                                  e90006bff9c481b42dae7aea898acd90ec23e396a10433ecb4ab0c94a960a5964088925c30f820682a42bd09d5e6917e8ae79089cbcc5dd5a68a16b64cac0d42

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

                                  Filesize

                                  6KB

                                  MD5

                                  d13388cc6b25b2a0cebdbeb7e8859702

                                  SHA1

                                  db01dee8b146c50c0bba5553bcaeebaee765d6ba

                                  SHA256

                                  41c786b96ae322b89062c44f84968fe8f40c3518634aeca589f11e1aa6b75b61

                                  SHA512

                                  88654931a0ec8e20b2c543d969063281e4f3c10e8675563d94e38c757607fc1689fccb86da4d9dd29884f45a89b0fd91291f528d9fb3597e25c3139f30198448

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

                                  Filesize

                                  6KB

                                  MD5

                                  ebb4b52b62becc1f947dcb710dbbe4d2

                                  SHA1

                                  ae5179453c1445d19d9cccd8c9b164d4ec8887cd

                                  SHA256

                                  ac9bc326292fdc37c7480384304aaef6734b1e27ca654408aca61f4756dec6ef

                                  SHA512

                                  11bb5f485173ee5161b41a361e55ef898e1d7bca73a24fd2c12a21ca8a6a0f55c28e40f7190ac1bc37550da9dd85ef027fbe62158e8115422b6cd98daa30db16

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

                                  Filesize

                                  136KB

                                  MD5

                                  433eb2132d1c9d670adb064291bab82d

                                  SHA1

                                  f1d0e948945968ffe621266fd5fcfb50c1bfe854

                                  SHA256

                                  25de4c9f9378bc7e73d90666e520dc28302ec214b6989d9266acd5c3d24e6613

                                  SHA512

                                  5731a13661890aef98781b8ee8e048e089a2a9182e49ad7a237f24e511554f3f03c6bff3472d50da00307544fa2eaccd904764ddc80a54074bcb2f0958c1397b

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

                                  Filesize

                                  99KB

                                  MD5

                                  c51e83059e7e2916b90ade0f0025288b

                                  SHA1

                                  3f2da2a52f009b1d7df6d8499d3f75b3799b69f0

                                  SHA256

                                  ba49efda9b7a32ebd910c4636daff272f82a4d715bd2736d58b5be244f1379fa

                                  SHA512

                                  5c1a256d860ce8fee627f20597f7571e999927f7197aad172fc7112643ffe8029e1d462db9b688db5f0aedd01fcba2e5cc8effdc7c82b021a6c506e70ffd1c44

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe586afa.TMP

                                  Filesize

                                  98KB

                                  MD5

                                  869a9fd4ad322b89e401a244e03163fe

                                  SHA1

                                  7403b22ceb888527a5d2e1a365f714c4e8ad2053

                                  SHA256

                                  8f0c6a7051ffa943b459fd55241aabd38c055017e5b5668dfdf0d5d88246d5cc

                                  SHA512

                                  c5f93fa9aecd768adda7e090e47c39a7a8900f1b0f774a2b7aa1aaa25cc40895a8c9a58d50fa41ba30a9093ff500e1c4bedf35debe1dad0994e6ca7f58b0fa0a

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                                  Filesize

                                  2B

                                  MD5

                                  99914b932bd37a50b983c5e7c90ae93b

                                  SHA1

                                  bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                  SHA256

                                  44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                  SHA512

                                  27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd