Resubmissions

29-04-2024 05:30

240429-f7dxmabg58 10

29-04-2024 05:26

240429-f4wchabf96 8

20-04-2024 15:56

240420-tdbgascb67 10

19-04-2024 21:04

240419-zwwsvafe74 10

Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-04-2024 05:26

General

  • Target

    https://github.com/davon21121/krampus-cracked/blob/main/celex.exe

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/davon21121/krampus-cracked/blob/main/celex.exe
    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:1004
    • 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff8130ecc40,0x7ff8130ecc4c,0x7ff8130ecc58
      2⤵
        PID:1296
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1888,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1880 /prefetch:2
        2⤵
          PID:916
        • 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 --no-appcompat-clear --field-trial-handle=2144,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2112 /prefetch:3
          2⤵
            PID:1376
          • 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 --no-appcompat-clear --field-trial-handle=2184,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2608 /prefetch:8
            2⤵
              PID:4152
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3124,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3164 /prefetch:1
              2⤵
                PID:4560
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3128,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3252 /prefetch:1
                2⤵
                  PID:4424
                • 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 --no-appcompat-clear --field-trial-handle=4568,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4576 /prefetch:8
                  2⤵
                    PID:3740
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4816,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4584 /prefetch:1
                    2⤵
                      PID:3984
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=3364,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3452 /prefetch:1
                      2⤵
                        PID:2688
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=208,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4360 /prefetch:1
                        2⤵
                          PID:3596
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=4892,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4732 /prefetch:1
                          2⤵
                            PID:2872
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4920,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4928 /prefetch:8
                            2⤵
                            • Drops file in System32 directory
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4504
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --field-trial-handle=3008,i,3880393287681438419,875315100683231991,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4852 /prefetch:1
                            2⤵
                              PID:1300
                          • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                            1⤵
                              PID:1048
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:3688

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\3429157e-a071-4c60-b7dd-18c044119c72.tmp

                                Filesize

                                8KB

                                MD5

                                5403d943c50165d4b854337d989113e4

                                SHA1

                                47f28dda999ed44b18a8503daf74db539dfdf6f7

                                SHA256

                                0d3152cf89a3aecd80770e26e42f65c98346754b83bfd6aa6de79585b8d1eb40

                                SHA512

                                b4c0360a143257b2d17f51c2c3a8291973862dea23f421f0bb2581d22ac29fa457ccc5f3f4bf0e40c89bab08cfb2039023c4b2a5c13d2e6f37735a72634c4ce8

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

                                Filesize

                                649B

                                MD5

                                0ba4399f4bcb476f22a8ebe25d2eda7a

                                SHA1

                                bd98b4f2fe4e7a550cacd91ad410f32073fa5a93

                                SHA256

                                f0579b5e5ddafe76dad3d7cf2c885c80fda8bc4733c8d14bd685c4cf67945d45

                                SHA512

                                3c7a6caa56d38c8b70a46907b7318593ca28997c858ae5791116d5eb6e4b9876b301122325e04d9e7c2dea5069abc16e96ccb8de5df76a3ac46e6eaaaf21bf99

                              • 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\Preferences

                                Filesize

                                9KB

                                MD5

                                71a2a8513094252bd8426c2aa8e3985c

                                SHA1

                                2ea88c81e736053d23752cf1b5e9372204046dd1

                                SHA256

                                2b59068b782bca0f54b0b5d3f00a77c588ba0164d47b6fcf67eb766cef95d1c2

                                SHA512

                                116fcef02bfe5f54d966e73a4dd8400c9713ae4e4b41bd7217ebbf80bc3f48a6d31415bed79bee52aa9cf10963d3d1294b6ab0cec58a0d75ae80495442835de5

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

                                Filesize

                                9KB

                                MD5

                                b909ca1a8f67de5c489a3e4b0a7309ae

                                SHA1

                                a2e3424197f83db9eecc298d20242063ae8512e9

                                SHA256

                                0990218f3f6ba6789f11b895ba114d0e1ae60faeda2c2adc75fdcd478bd679ed

                                SHA512

                                d0a3b0ef9896825a116479e6e7ffe7ece7ed061a1b1dcef65c4f2bc54a55417054f907fc259ee0601a3343f77762e0be4008e380d89e579aaecf15e63825dc79

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

                                Filesize

                                8KB

                                MD5

                                77f5ac0641b92cb91b444337065deea4

                                SHA1

                                0e513dceac689068622ee5d1b89b1a54fae3b738

                                SHA256

                                df8f00efb1b0c55be8f6f1dc86a6c266ca635c366690f69a24efdf99e9bff1bf

                                SHA512

                                1339cb2c63a2221cb102f560b4f3be4a0d7e52454b8a5f73855e8fb688410a8d325bb8d779d807fe6505f9c35a3cb1806cf30c101d16903f1418a71f622788ce

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

                                Filesize

                                9KB

                                MD5

                                871c4657db1d05505b0b920f81b37534

                                SHA1

                                5a09fd37f4db59e42b0f3d0bbbfce9673571a728

                                SHA256

                                f9e61b8cd5fed1d685634a52d667ef9a4dcd594b331a41157643262e0051bb45

                                SHA512

                                d099acaa01838413f1d5970d38933ea71e9af91462d2e6f1467753e34468ae06fe02e9c755080696e0f439692ac4f24935dd8a1cd39648170eadb06d128c64e2

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

                                Filesize

                                9KB

                                MD5

                                a746077c787511795809bd8a2cfe5197

                                SHA1

                                314d15344d8147cedd9d478670221607bdf85f47

                                SHA256

                                63685ec02817779e238e55faa947bf42339c86a8f1a459c9158b63ced745cee8

                                SHA512

                                70a216e53f4c0b155c8f0e4dee62ae73b1f3f53aaec2ea403b3a9a57b211cc2d77bc1b5182e4a3752cec31eee9eb64b66fd0ea6a7d5f1fab5488c06a4273f799

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

                                Filesize

                                9KB

                                MD5

                                8bbdde255f6db1bfc0712f88d7ccab7a

                                SHA1

                                2f4b102ea1abecbae2ad67e15d1ced5b79ed5c1b

                                SHA256

                                4e9397afd099dd36c89c5cc4f720ecf9c72dd960d329fa7a9563fc2f1ca0f56b

                                SHA512

                                e3d968e4a8204c5faf6c2657d2debe5f6c32d25cd6eb1c79307962397538260ee044d2827d5d7039af89745609d10b005b883a362e0123974ecb1f66d3158e9b

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

                                Filesize

                                9KB

                                MD5

                                84b3d38aea939e28bb32a09ab179256e

                                SHA1

                                6953ed578ca9f3d05d8c833989651776e2972d11

                                SHA256

                                f7c9714cc585c2088c71625f28e2b2cda6228bce9b3ee29a2c1d0f4758684878

                                SHA512

                                55fafcd9557ad3539d4ae8783b5c5e42427e13d56b581cf4d472b9a68017b642b64cdde78e8932447464cfcf6a8646a2c101ef1350fd32addbb39d660ce5647c

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

                                Filesize

                                9KB

                                MD5

                                3b80ba4f9e221dc49f8ab8596caca0ea

                                SHA1

                                f10f91ab04f89823e4a72d6e933f4053b5ecaad4

                                SHA256

                                50c70083a0afcf972da60d1d40addd51bc3def7557d3eaecab8fc6c0aed5cca8

                                SHA512

                                95fe794e8a22d5a0a8977e645e7ca294a2ec253f85f21e0f940dd7094faf1d0357fa122d90c623a62c5d14538e6126d70103a501541ec1c11435976612c75639

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

                                Filesize

                                9KB

                                MD5

                                917c385d5de2e9c069e24a0a855442ff

                                SHA1

                                f87cd2c7cb767a531efd2eb5b4f44616d2c2f601

                                SHA256

                                a8b7b120a0afb42572e24f37e0b645ccafefeced71f4b63a79744fcb9a0610d7

                                SHA512

                                c35e8bd86a6f98aa1cca2be4b6b008712a56ed5a3195944e5fba697f24ca4987674ef51c3ec4b5c0027fa35484d9179d02e6271d55999e5a2c33eea37290a9e6

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

                                Filesize

                                77KB

                                MD5

                                cffe3210dfef6e5d6df79cf641a2b46d

                                SHA1

                                3da75660a0bbad9beb96c5928ce56b01ff2ec317

                                SHA256

                                2daa0ef30fb2cd120d750380eee0afa9c9a0a8f062720479a22fc0d7af2236bf

                                SHA512

                                055b2bfe2754a606e026798e84704a65f9133221794318313027c20ad52087a405d9350cfaebc0e7d79a5ba0b74223dc30b8b59df2d15967ce99cde889f1188b

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

                                Filesize

                                77KB

                                MD5

                                2378eccf7919024ceac523b7573e4c64

                                SHA1

                                db4fc5976fa1d518615cfc3ded6e9519f36f9823

                                SHA256

                                78d08e0ba3970b9d9955c7b5f36b3641d127c8eac2f4dabc1fe6086cfbd070ff

                                SHA512

                                5916e3224296cfe6f06a9875de913c4f0a573dc2c8bf3530e1d3571d7f9d15a1f86eae20b133ce0461c6d5ced336fb55e5d0c34396f82efc9914f6eab866e82a