Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    19-06-2024 11:54

General

  • Target

    cracked_lunar.exe

  • Size

    6.7MB

  • MD5

    a935a661746292c72c43f96a685fb148

  • SHA1

    464e4e832670ced5441b507a85fe79a4bdeb4802

  • SHA256

    524753508a50c33f404a87441625e1d9967d0c1a11b31c534e2d60b838fb1589

  • SHA512

    68e9a17255eab3ad2ae27442d1921a084c882ec59b6a498fbf3e8ab3e6b06b8c78a9e33871051b5bf9e5c974cf5b381433b1fdfd3b4ba2369ca91269de52bcf3

  • SSDEEP

    196608:Bfv8S5dQmRrdA6ly8Qnf2ODjMnGydS8GSyrDOQWl3:1l5dQOl6F3MnG38GSyrDPY

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 51 IoCs
  • Suspicious use of SendNotifyMessage 48 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cracked_lunar.exe
    "C:\Users\Admin\AppData\Local\Temp\cracked_lunar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Users\Admin\AppData\Local\Temp\cracked_lunar.exe
      "C:\Users\Admin\AppData\Local\Temp\cracked_lunar.exe"
      2⤵
      • Loads dropped DLL
      PID:2076
  • 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:2784
    • 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,0x7fef5759758,0x7fef5759768,0x7fef5759778
      2⤵
        PID:2288
      • 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=1176 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:2
        2⤵
          PID:2396
        • 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=1524 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:8
          2⤵
            PID:2200
          • 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=1608 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:8
            2⤵
              PID:1648
            • 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=2324 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
              2⤵
                PID:1772
              • 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=2332 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
                2⤵
                  PID:1448
                • 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=1368 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:2
                  2⤵
                    PID:3052
                  • 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=1344 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
                    2⤵
                      PID:1840
                    • 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=3268 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:8
                      2⤵
                        PID:2984
                      • 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=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
                        2⤵
                          PID:1984
                        • 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=11 --mojo-platform-channel-handle=2308 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
                          2⤵
                            PID:1844
                          • 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=3424 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
                            2⤵
                              PID:556
                            • 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=1156 --field-trial-handle=1352,i,6590172054125222289,5532051312088136915,131072 /prefetch:1
                              2⤵
                                PID:2788
                            • 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:2748

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

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

                                Filesize

                                5KB

                                MD5

                                846797ac9dd9a4535bd049bf8401d987

                                SHA1

                                a0be2c825eab3c6ddc50832e5bef900b561cd589

                                SHA256

                                98447a2e6e9a1c930fe1178a2cf0285e63d95613e6453a5e6bdf685e9ed9ceaa

                                SHA512

                                fea36e2b6871594003cfa38738e5ec0589a4c4830c60dcfa77d8da4f859c40826c56f29596d09e9c9890aab470466c60667061b2f7f26eac8dfbc2864bd42f2b

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

                                Filesize

                                5KB

                                MD5

                                348dfbdf92d8ce68b0e4b4689f5f8881

                                SHA1

                                3992fc38f4c507cbf04f51dcba6d470ba7bced61

                                SHA256

                                9173afcf09d4ba845d6fb98044148fb7d0e08cf24f8e212a6ce0cd8affb04f52

                                SHA512

                                dea7527c76afe5ab18394d5813b1df2a1aee8ae2da3f3c58f337613be1e13748eb5808a25ecc1c28ee709a13bdb2736d7c28668496fe687a9fb902a526653994

                              • 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

                                140KB

                                MD5

                                25e2414c6f783708264d382ba68a323a

                                SHA1

                                65fd0031e07e4f09b17d760b6ea00a1564aeedff

                                SHA256

                                59d8ac9379f9ef2e9a8469d676a03692189582d617dc1a6c37af6bc0cdf187ac

                                SHA512

                                d9d1b30e740445fb5a13bf93fe9fa4736621d5f1761729dcdb2c54c675af02b80a678b6524ef1499b2cafaf6a59bf17d4cda0b046b94fac5d19de2334e9116f1

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

                                Filesize

                                264KB

                                MD5

                                f50f89a0a91564d0b8a211f8921aa7de

                                SHA1

                                112403a17dd69d5b9018b8cede023cb3b54eab7d

                                SHA256

                                b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                SHA512

                                bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\e83fc9ea-acef-471a-b086-274f4af27d8c.tmp

                                Filesize

                                140KB

                                MD5

                                356f8ee5cc3f30747a21abc42e3137c2

                                SHA1

                                d2d77b8f2add99c35d970bb65eaa0546b5b3c091

                                SHA256

                                70d6117ce1d7123e9080aa8e517a3cc37d3e3419155635d3b531bf03e751e8ec

                                SHA512

                                74bf8310062873a35e635590079e5094caeb9c462fff12bb8431dc3e3a119260e829e4bb37ba83ee2b875e6e0e513e95e5240bfbe3b21a1765548efbab39e1c6

                              • C:\Users\Admin\AppData\Local\Temp\_MEI21162\python311.dll

                                Filesize

                                5.5MB

                                MD5

                                9a24c8c35e4ac4b1597124c1dcbebe0f

                                SHA1

                                f59782a4923a30118b97e01a7f8db69b92d8382a

                                SHA256

                                a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7

                                SHA512

                                9d9336bf1f0d3bc9ce4a636a5f4e52c5f9487f51f00614fc4a34854a315ce7ea8be328153812dbd67c45c75001818fa63317eba15a6c9a024fa9f2cab163165b

                              • \??\pipe\crashpad_2784_MNGKTLEUUXLGOINK

                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e