Analysis

  • max time kernel
    84s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    14-10-2024 11:49

General

  • Target

    characters/natsuki.jpg

  • Size

    21KB

  • MD5

    67cb78a5697a268ba5a045def8cd3654

  • SHA1

    6e017db8521141bb126cb0797e4fcbad111b310f

  • SHA256

    eeca05e8f7bcc7a04953cfb923490849200f53574b3ec0d14b44fd1a5be47672

  • SHA512

    99c8ac355a5fa59d63e11e12d0515cd566ef74f2987e99ee6aebbace00b473541c122b9741a49b3b8e230964ef25fc23b569aa7b878fb17ecc3f08331897dad2

  • SSDEEP

    384:7Ay32katHiSapDAhzrRwlP/agtrzGC1J4ehaIXLVPBwM7y9J9:kyYCSapDAhM/dNzGA3ha2iMup

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 26 IoCs
  • Suspicious use of FindShellTrayWindow 51 IoCs
  • Suspicious use of SendNotifyMessage 48 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\Admin\AppData\Local\Temp\characters\natsuki.jpg
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2368
  • 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:2740
    • 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,0x7fef6229758,0x7fef6229768,0x7fef6229778
      2⤵
        PID:2680
      • 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=1148 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:2
        2⤵
          PID:1352
        • 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=1492 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:8
          2⤵
            PID:1140
          • 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=1532 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:8
            2⤵
              PID:564
            • 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=2244 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
              2⤵
                PID:1148
              • 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=2260 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
                2⤵
                  PID:1940
                • 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=1144 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:2
                  2⤵
                    PID:3012
                  • 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=2976 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
                    2⤵
                      PID:748
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3460 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:8
                      2⤵
                        PID:2276
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3512 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:8
                        2⤵
                          PID:2060
                        • 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=3876 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:8
                          2⤵
                            PID:2736
                          • 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=3884 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
                            2⤵
                              PID:2164
                            • 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=2444 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
                              2⤵
                                PID:2884
                              • 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=2420 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:8
                                2⤵
                                  PID:1704
                                • 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=2820 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
                                  2⤵
                                    PID:1832
                                  • 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=2748 --field-trial-handle=1344,i,15116065161445300000,2635236090454078439,131072 /prefetch:1
                                    2⤵
                                      PID:1796
                                  • 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:2324

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

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

                                      Filesize

                                      342B

                                      MD5

                                      79d16feeee85d0aa3a48a8de2023bd66

                                      SHA1

                                      e978b5647c142c42711d776a9f8a7e4dbbae95d4

                                      SHA256

                                      862bdc304211c7597a255f22a413cf66f83dfa225dc6e4be7823fcf15742d536

                                      SHA512

                                      e7d95539af996e638da2a33f1033d9cd22e1f8498bdf0491a88949bb8225b14de593b9ccb1d47ecdbe512264eda599fab02c7bc269d4265610a8c37795c70a5b

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

                                      Filesize

                                      342B

                                      MD5

                                      9c00f459bde64ec12819bb045f6e2212

                                      SHA1

                                      964e0cd787e58998ef53f4409574f7b411c5e89d

                                      SHA256

                                      825fecb54b683a78fb8c91094118ef96e9c0e6572ffe067d288cb1e099ce1aa5

                                      SHA512

                                      5ca71da4af6b9f726d277caee72f2a06da8d8d45e64366c839fa1f7ce71df8917a3d931e368e01e4ccf4fa76813934ac34bb7a588df79376c9643dfd75df9207

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

                                      Filesize

                                      342B

                                      MD5

                                      daf2a06bb5d122f82501b26a44bc3176

                                      SHA1

                                      799ee691822e84df1b529e907f483fca5701c0e2

                                      SHA256

                                      73f2162f430522bea83955ca5c1d3fd4bcae8f713d4a7c0557013e14cdc51786

                                      SHA512

                                      ef88afb8c8ed5ceb19f235984f0e8863b113b4b6c6eee7e4ad73868aafd83fde83e3d1ca280bb766a9d0c8c0adb29a1369a3ef69f8eb3afe07dec93ef18c060a

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

                                      Filesize

                                      342B

                                      MD5

                                      2bfd0da9f7dbb39b0f50acb51161fd63

                                      SHA1

                                      da2318acbbd5eb881c299164edbf76c6cb8c7213

                                      SHA256

                                      dea217f7c18ea6e2cd9ff473b1fc275c7505437a6c33e0e7b596033e8df23009

                                      SHA512

                                      18073306d3898c17512973472410b9166722fffa264919e9d07791d4eaf49dc7150d879d142529000c24b24afa5d8b6d78aa35b6f62f1b716a1c3143f7cedbad

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

                                      Filesize

                                      342B

                                      MD5

                                      cb59c8bedb8fac37f269b02f8f6c540a

                                      SHA1

                                      7bf5380072c6587612f6b00ff88f1e04208479bd

                                      SHA256

                                      5e7f1d6bb74824ead85e1692ee130995b4cf987ec2adaf60b958447791a2f73d

                                      SHA512

                                      447096be0ac5e8877173b6859cc68d34a00b434a8b6130434504de3435a18e4c279387b780d61590ba42f4f2c418fb1b40d13125bff88ff5db592c2842e9e6fa

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

                                      Filesize

                                      342B

                                      MD5

                                      df705a9e1db3e7356b8a8a34371db7f6

                                      SHA1

                                      eccf74e7e56c99f8ed5c0df476e53b8b8b2f36d0

                                      SHA256

                                      0b090f81e11a3ddcd8dfce04e08767a05297cd59d3e2ab7fc22a1eda151084f4

                                      SHA512

                                      96da893abdb68d8805a1cdf855ac1db57bfa623e3f07e2cfcc61c4aa5002d0f7fb02b819570a6e5a3afe64e22dda76f03a449a654daca03b4e09ced8b952a2e6

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

                                      Filesize

                                      342B

                                      MD5

                                      dfc87b7694efa774c1e6352e71e32587

                                      SHA1

                                      08cb5031076af2ad886a03f7116c402a967e15f5

                                      SHA256

                                      3c04cda1e3d72b50af6606caf1ded3a42b361499bb0a18aeb053d77976eded02

                                      SHA512

                                      8c9ad8cbf924c26899fbb29532ba1e4efe8690fb224418b6e1ff38500255d02b9c12aa75e1f9f786af90e09a42d4c6f52c260ab822e0f01d90dd486f98bbc8e2

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\46d1daf9-647c-4a1d-87b1-289117d488f7.tmp

                                      Filesize

                                      348KB

                                      MD5

                                      51c2ce000fa1d561b608b21bee6372ab

                                      SHA1

                                      1d77d4db9a60b16f6010c48cd6bc8ce954dd7428

                                      SHA256

                                      b580896203d3582c44c4c5617da63cda6a564c91ccee146a527b1a6ef940f001

                                      SHA512

                                      d4f8b10e5092bb734dc04cd3c182cd5257db8db403bfb4fbb4457dd085437037be232ee0825eab9c9a4e8fe76e74a56e4bef0d56d91cd0dfc45d32e263388bbe

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

                                      Filesize

                                      264KB

                                      MD5

                                      f50f89a0a91564d0b8a211f8921aa7de

                                      SHA1

                                      112403a17dd69d5b9018b8cede023cb3b54eab7d

                                      SHA256

                                      b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                      SHA512

                                      bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                                      Filesize

                                      359B

                                      MD5

                                      9f509fbb42b9fa48aeecd64da85c1c7f

                                      SHA1

                                      b20d64dc9f7627518dcf6fd77fdd2a7e9eddd046

                                      SHA256

                                      141c8225acd13f2ab2f64367a8bdb12ad61bc81ba4ab772fcc6b2fc71cc2192d

                                      SHA512

                                      a584b4192793f3d93e49d3cb90fea39a77f103931bc8d7cdec1010e8496cc3c9bd3bec49e7970f5f107362c6da630358346e514ac99ee246e5b7192aebe1a341

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

                                      Filesize

                                      359B

                                      MD5

                                      e0336f675977b641e0b1c5abd2f6964c

                                      SHA1

                                      efe0fc39479df2dd481151de7972d1c961f8fa20

                                      SHA256

                                      d39dfbbab3d87202f0cd7a1d74f827878f1ba74f85d702bca8d252220580136e

                                      SHA512

                                      6166c6aa985a127eabcfd065e107613aa9d4fbade4283dd96a457fb760d3a4d495aa770a970160e95c0fde7bb03e59ef5c41806ad362d7fdda5236113610396a

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

                                      Filesize

                                      4KB

                                      MD5

                                      91d8d012f7374a7a38e0f2439f9dc4f2

                                      SHA1

                                      26dc2f76ac8e221098d0c2b4b0f4fa13990793b7

                                      SHA256

                                      512a48bb18a7e0d776f2a3f0bdc42df9d0ad7edaa3ce85f5174e362f778af29c

                                      SHA512

                                      817b69577eda20474a126734d16803eae36eda9c3aa6ef4d52a4f08d1c1ca3a91eee5442a766fed4e274c972e8fa4dea60a816c30b360bfd38995dd3f9cdbf43

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

                                      Filesize

                                      5KB

                                      MD5

                                      bed42d2b4e9d31b8bd2a2061046e523c

                                      SHA1

                                      74ff0d88c4c1d94e7ef5863ab69e893c3ea06a3d

                                      SHA256

                                      02c044d7dbf5f948f61d8facebab38358e06173773f55f651f13b29285c01d19

                                      SHA512

                                      91197c2d4ed8deff8b2a20989941a0fa249e9801cc1e424d8c9f2eb85d09edb50529f9a605c1203364b69702d9e8f6b992ead6984cd2ad594c7077f77268b457

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

                                      Filesize

                                      5KB

                                      MD5

                                      32cd62714d6257877d7b74a2eb40b25c

                                      SHA1

                                      32b746287c0846624a86a1cfc8f443b55a93a94c

                                      SHA256

                                      554fbd78073612bebea1f7f6488738a8833e95eea767983142b472ebaac8c018

                                      SHA512

                                      166302244282713d688e95bf38326472fdda7ec472c8f171e2af82b44bee24e612221b9445bd9ee23578a3b13b34ce7eb3bcca3fe1e9cc63e115cf63055ded11

                                    • 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\Google\Chrome\User Data\Local State

                                      Filesize

                                      348KB

                                      MD5

                                      bc689be729a88a58198ef9b5f04df5d0

                                      SHA1

                                      9799b4057b1166057bfb116e51a8099d3f7f6ee8

                                      SHA256

                                      30db69f7baadae76001567972dec11859ba9db5f544362ca3aa9fe050cfcceb6

                                      SHA512

                                      21f0e809f579bd85858b4c81b21d3226ea1390dbf5bae6c263307af1d52100283a0d91536e5241929a076166dcfb56d98ceec25b3356dc9ba73527faecbab4ba

                                    • C:\Users\Admin\AppData\Local\Temp\Cab4904.tmp

                                      Filesize

                                      70KB

                                      MD5

                                      49aebf8cbd62d92ac215b2923fb1b9f5

                                      SHA1

                                      1723be06719828dda65ad804298d0431f6aff976

                                      SHA256

                                      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                      SHA512

                                      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

                                    • C:\Users\Admin\AppData\Local\Temp\Tar4964.tmp

                                      Filesize

                                      181KB

                                      MD5

                                      4ea6026cf93ec6338144661bf1202cd1

                                      SHA1

                                      a1dec9044f750ad887935a01430bf49322fbdcb7

                                      SHA256

                                      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                      SHA512

                                      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

                                    • memory/2368-0-0x0000000000320000-0x0000000000321000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/2368-1-0x0000000000320000-0x0000000000321000-memory.dmp

                                      Filesize

                                      4KB