Analysis

  • max time kernel
    672s
  • max time network
    990s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    05-12-2024 15:41

General

  • Target

    Bootstrapper.exe

  • Size

    800KB

  • MD5

    02c70d9d6696950c198db93b7f6a835e

  • SHA1

    30231a467a49cc37768eea0f55f4bea1cbfb48e2

  • SHA256

    8f2e28588f2303bd8d7a9b0c3ff6a9cb16fa93f8ddc9c5e0666a8c12d6880ee3

  • SHA512

    431d9b9918553bff4f4a5bc2a5e7b7015f8ad0e2d390bb4d5264d08983372424156524ef5587b24b67d1226856fc630aaca08edc8113097e0094501b4f08efeb

  • SSDEEP

    12288:qhd8cjaLXVh84wEFkW1mocaBj6WtiRPpptHxQ0z:2ycjar84w5W4ocaBj6y2tHDz

Score
7/10

Malware Config

Signatures

  • Unexpected DNS network traffic destination 14 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:108
    • C:\Windows\system32\cmd.exe
      "cmd" /c ipconfig /all
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2040
      • C:\Windows\system32\ipconfig.exe
        ipconfig /all
        3⤵
        • Gathers network information
        PID:1616
    • C:\Windows\system32\cmd.exe
      "cmd" /c wmic nicconfig where (IPEnabled=TRUE) call SetDNSServerSearchOrder ("1.1.1.1", "1.0.0.1")
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2300
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic nicconfig where (IPEnabled=TRUE) call SetDNSServerSearchOrder ("1.1.1.1", "1.0.0.1")
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1256
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 108 -s 1132
      2⤵
        PID:2900
    • C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      1⤵
        PID:2796
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        1⤵
        • Enumerates system info in registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:2636
        • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5e79758,0x7fef5e79768,0x7fef5e79778
          2⤵
            PID:2660
          • 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=1164 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:2
            2⤵
              PID:2960
            • 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=1504 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:8
              2⤵
                PID:2812
              • 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=1604 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:8
                2⤵
                  PID:2896
                • 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=2148 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                  2⤵
                    PID:1324
                  • 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=2156 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                    2⤵
                      PID:2488
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=992 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:2
                      2⤵
                        PID:1688
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1328 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                        2⤵
                          PID:900
                        • 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=3668 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:8
                          2⤵
                            PID:2168
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3432 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                            2⤵
                              PID:1048
                            • 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=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:8
                              2⤵
                                PID:2320
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3032 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                                2⤵
                                  PID:2328
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=3020 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                                  2⤵
                                    PID:1492
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=1564 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                                    2⤵
                                      PID:1332
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=2336 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                                      2⤵
                                        PID:1824
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=2496 --field-trial-handle=1292,i,13047669118550913680,3175001812999805530,131072 /prefetch:1
                                        2⤵
                                          PID:1704
                                      • 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:2548

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                          Filesize

                                          342B

                                          MD5

                                          6a736c0410f0409f68bed23d19da26fd

                                          SHA1

                                          1ef07ecce91f00d502c2ac64ad46d29a9d1e3aab

                                          SHA256

                                          117a938da02ed5883125554ff2e8fac7b5f7ba49bceb71a54513e1495f712adf

                                          SHA512

                                          a7419782c7c0d35eac0db27df60432be0561f03c429e3c75de4b435a396960fb9d6991f1682b9cab0c2411d32e807087987aa242c29c843d7309d1be1cf2226d

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                          Filesize

                                          342B

                                          MD5

                                          1069f7a7d217129cf09834ed5404dca0

                                          SHA1

                                          c2724f4badd970f4da4be6b9236a1245a3766f73

                                          SHA256

                                          505aa85208fd3cf190e20fc349482fad6319d3f0df02461d4fc6ce50201c3b1f

                                          SHA512

                                          c3882053dc2a9df337900e0b1ccddbe0b19a4e17fe0d08984809d7d1be7e9ead82678901ce8a32cc864dce4dfe0b31ad19612de4dd2adf4813bf29f6de9f262e

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                          Filesize

                                          342B

                                          MD5

                                          ccd4c0f4e0663927bf9406eb4c7a06b8

                                          SHA1

                                          eab738cbcd0238aacf9edb177e4089131d4c92c4

                                          SHA256

                                          df11ea2fb1d0b0f46f0c6d9b0a3ba4a027c0d22fbf0a33a1903359579cbe6e05

                                          SHA512

                                          5198fa5064ea62053927b28ab587d40c5b354065478fa020cc3faeb9b30dfe553254f8df572d02faf0d7de6c8a6c534d70a4e9918f4eeb8488c0229b6c98702d

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

                                          Filesize

                                          264KB

                                          MD5

                                          f50f89a0a91564d0b8a211f8921aa7de

                                          SHA1

                                          112403a17dd69d5b9018b8cede023cb3b54eab7d

                                          SHA256

                                          b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                          SHA512

                                          bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                                          Filesize

                                          16B

                                          MD5

                                          aefd77f47fb84fae5ea194496b44c67a

                                          SHA1

                                          dcfbb6a5b8d05662c4858664f81693bb7f803b82

                                          SHA256

                                          4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                                          SHA512

                                          b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

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

                                          Filesize

                                          1KB

                                          MD5

                                          8abfdfbb3e6d262d125d1f7a9f1d9256

                                          SHA1

                                          9897ce8dd449e92a944a0ca55f016fa7c9b7a8d2

                                          SHA256

                                          70da6468685174fc1ac341d2d1c41ac733c2adcfce42cf488ae0549bf88f4523

                                          SHA512

                                          f9ab134635aae971795c44d6abeb539580992af1235daeab97adcbedc28cf5f51e8539769f8726bd9398852d643e6f5642dd4798930a88e145636e84c6565e63

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

                                          Filesize

                                          932B

                                          MD5

                                          1f94ef805ef3fb85d314a056516e7985

                                          SHA1

                                          b40a6dae4d313043d2f54415e8503685606a2411

                                          SHA256

                                          22484fd687ccb867a8d1e8ffa086e5aba27815e7c194320ac46766ab14b5f7bb

                                          SHA512

                                          f9da3031a30d14b5649c2df6622f0ebf2bca7e7fc2702bbb12cd413cc00c7c1b3e4f2d6bac6f20cbe668de0d2ee100576994f960d9e0af668c58d9b311005702

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

                                          Filesize

                                          1KB

                                          MD5

                                          b965fdade7ca565f78fe267ce476f9d5

                                          SHA1

                                          047cdfc95f8f78d938a280e14f3d9d879a677a22

                                          SHA256

                                          25bddb09f09e70e68e491d9ce8ea7780d4ed86bc53b505f7d83a5e3a7b8c58fa

                                          SHA512

                                          864c1be4ee7a0b0b8e7f117ba483711c7fc91c538eafaf3fdf91c9bdacfc4e431e338b69225622e013d2079cd5fd34338cf2b79e31d2f5a42d6312919cb01bfc

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

                                          Filesize

                                          363B

                                          MD5

                                          d924fa5ea044d02d6e904b8b687a01fd

                                          SHA1

                                          6ee90a52787522576e74c8d344114744479d7f72

                                          SHA256

                                          7c63e0ec56cceb529c9bba7d98d463bac26831e8e44f7dfc21987d3f594244ad

                                          SHA512

                                          b0d6b412e03bd40c2af792fdd6623ce6e153e9f1a0d6012b7c6c2b23b5a5179b120c7f4ed5d8cf5b82844f310a7ebb939bed120ee1d1fd9fc84d909c78abe04c

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

                                          Filesize

                                          5KB

                                          MD5

                                          55c441867c495c4c302a757f070e4f86

                                          SHA1

                                          041475e992b8a49c559e19a53f56084078cf657c

                                          SHA256

                                          0e13bde28b015656c80c5a50102f5e2cdba15631051d3f867d009d23d6321f18

                                          SHA512

                                          70e009e61ff82c1a46c325868072e4aa7f729ac13c0963a505f5c3262ddf98b2dbfea13b39833cb09bd419325e64fa41c44d7811359eabacaed54ca27b4d6e5e

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

                                          Filesize

                                          5KB

                                          MD5

                                          7bcbf627da2b5a93a7fa10e681ccf85c

                                          SHA1

                                          df001178c07bc36342a58ec52ad080e01feb13bc

                                          SHA256

                                          fac6147fc4e10b803e78bebcf6e4cf1b15918c485504d490de0068c986cbbfce

                                          SHA512

                                          95901ffdcff02d30e2192e5ebfe5740d03e1bceff8127a5fe5c8362f2c3c234df33fd944058505aeb466fca3b8c6d785b38052e05504371af1be12b58d9c3bd7

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

                                          Filesize

                                          5KB

                                          MD5

                                          4825a8e6fb3ece7f8afdeb2a4546269a

                                          SHA1

                                          a2eee04caf0e0728839ebe3fa74fc322dc37e32e

                                          SHA256

                                          3f92ff942a5913935996c1f84fffabf33305b236fae7dab53b6b9da6e5987dd0

                                          SHA512

                                          93f8e7d4dd78730e52b6ca5a84a3a088a0876e423f7dfdb5da92ea4ec6242c48d5963e0f013dad1dc6d389e0eb1e3d99e62d319ddcbdb67ea73694cba338619d

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

                                          Filesize

                                          6KB

                                          MD5

                                          7f2ce92c81efd3dd56edd16a761f0968

                                          SHA1

                                          52c07b75785668a5537ae53e6d88984b6d628cae

                                          SHA256

                                          5363e62e4dfce30620e0d96dda36d6ad71f28b10e6d9032f103dce0077305a56

                                          SHA512

                                          3e2132565b6eb12b4986482e8d5d4eef1d3aed44c7b8566e98b2d92e9002408b000270cb593d73efc9cdbc2891d51d70a245d25611db3875400fb0091073c510

                                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                          Filesize

                                          16B

                                          MD5

                                          18e723571b00fb1694a3bad6c78e4054

                                          SHA1

                                          afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                          SHA256

                                          8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                          SHA512

                                          43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                        • C:\Users\Admin\AppData\Local\Temp\Cab2CCD.tmp

                                          Filesize

                                          70KB

                                          MD5

                                          49aebf8cbd62d92ac215b2923fb1b9f5

                                          SHA1

                                          1723be06719828dda65ad804298d0431f6aff976

                                          SHA256

                                          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                          SHA512

                                          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

                                        • C:\Users\Admin\AppData\Local\Temp\Tar2CFF.tmp

                                          Filesize

                                          181KB

                                          MD5

                                          4ea6026cf93ec6338144661bf1202cd1

                                          SHA1

                                          a1dec9044f750ad887935a01430bf49322fbdcb7

                                          SHA256

                                          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                          SHA512

                                          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

                                        • memory/108-0-0x000007FEF54B3000-0x000007FEF54B4000-memory.dmp

                                          Filesize

                                          4KB

                                        • memory/108-4-0x000007FEF54B0000-0x000007FEF5E9C000-memory.dmp

                                          Filesize

                                          9.9MB

                                        • memory/108-3-0x000007FEF54B3000-0x000007FEF54B4000-memory.dmp

                                          Filesize

                                          4KB

                                        • memory/108-2-0x000007FEF54B0000-0x000007FEF5E9C000-memory.dmp

                                          Filesize

                                          9.9MB

                                        • memory/108-1-0x00000000003B0000-0x000000000047E000-memory.dmp

                                          Filesize

                                          824KB