Analysis

  • max time kernel
    120s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    29-05-2024 10:47

General

  • Target

    807bc6aa263cead7bae73889340a431b_JaffaCakes118.html

  • Size

    184KB

  • MD5

    807bc6aa263cead7bae73889340a431b

  • SHA1

    95823009ab94732e749982b9feb72396889dcc6a

  • SHA256

    6a1d6974cc33abccef3368756514b9269d4456e94a40e392bd8e4eaa6b703df8

  • SHA512

    a1094c71699854cbda4542f747e075cc8636fb7f77129c86d41ea781d9679dd0c5d2687cb38cd7be7f2976c293fd57499ea62939e6add7830ef7ac5c503e6c59

  • SSDEEP

    3072:0yfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:5sMYod+X3oI+YS1tA8

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\wininit.exe
    wininit.exe
    1⤵
      PID:384
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:480
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:600
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:1916
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:672
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                  3⤵
                    PID:756
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:812
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1164
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:860
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:972
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:280
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:344
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1068
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1100
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2152
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:2912
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:496
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:504
                                      • C:\Windows\system32\csrss.exe
                                        %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                        1⤵
                                          PID:400
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:436
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1240
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\807bc6aa263cead7bae73889340a431b_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:1804
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1804 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:3068
                                                  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
                                                    4⤵
                                                    • Executes dropped EXE
                                                    • Drops file in Program Files directory
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious behavior: MapViewOfSection
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:2704

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

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

                                              Filesize

                                              342B

                                              MD5

                                              6bb7610b1ed60ac9491e94124caded08

                                              SHA1

                                              8adf85cb07b344c413450e59f3f335d3cdf18374

                                              SHA256

                                              16a7cfe916d711f953784c32db4d8938d63b118a47818b4c51400075bd295114

                                              SHA512

                                              e6f4b85ec62eeceb7198cd9b943823f02c6f5275de8bc5c5a30fcaa9bc7892a946f0df3622ad7a5eae56a9d1d5bb9778712800e0ace9fd283151389ee8038c49

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

                                              Filesize

                                              342B

                                              MD5

                                              e5f5d2677321f292e03b84d5c217cb41

                                              SHA1

                                              d64bf40d084468e84364061372014ba3e39be958

                                              SHA256

                                              6613390e881df0d44d59a05c49b013917c61d3fa9bf62e26f4d7ca4f8dc3e0a3

                                              SHA512

                                              3a5f82788d1095a8465e4907fdaad39c141becb0823a9ab75eab4e7be8f1dd39c2488f2deb71c50cd8f93f2c462cbf9ba852f15c443dba7866acd277922466a1

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

                                              Filesize

                                              342B

                                              MD5

                                              83f3d78683ad756bfdcd8c1e58636815

                                              SHA1

                                              0fab61c4f1b9ae01e5d5a0aa7a393d2ffd31e63b

                                              SHA256

                                              73f41f9adeef43830fcc99e1411c7ca06f37a15caacb02a36edee617b0698ea7

                                              SHA512

                                              f50da1804be53cb287213190786b72327a4ff3df231a5442c60deb9823629f4968ba7735a1ef101c43ecf8f22cceb9181526f04df786c528b49a5e2785ad796e

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

                                              Filesize

                                              342B

                                              MD5

                                              b16525bfdcdafb009d7332fffaea2a59

                                              SHA1

                                              51ef26fe5a5580c4ee254eaadb9b597131264a09

                                              SHA256

                                              8920769ef2a6fafe99c488e1137fb01f62e3304a28f21824ba21c84c692c6f07

                                              SHA512

                                              02d31f4691254c6126b0fb49633b0d2656eb61363c428d417c078460aad938541ded5a020feea1afa7abcd0d09afa439d95b0850c59174cc944e20d93ed4dbc9

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

                                              Filesize

                                              342B

                                              MD5

                                              03e413d73a02047526deb5d8f407c4ec

                                              SHA1

                                              cbd9a675797697408d5354b1e278396525b1a8ec

                                              SHA256

                                              1764cfa63116e4f5ad7c1ca67a4ac28cecd0243197268e64d6fa8d4834c111be

                                              SHA512

                                              95f04d4bf9a7107ac28e4ea2d63fc437dab722ba7ce85c9881af38bf737049af6c39a14518157c9bdd42d901f37a51669711a3fc83020aa706d215960b963c3c

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

                                              Filesize

                                              342B

                                              MD5

                                              8d5b00e748e8277bb60da9b4ca0d3a8f

                                              SHA1

                                              e7552cb3899a5823135356e0e28e027500410885

                                              SHA256

                                              f789f540d1da778e350b26510d380b770c65326083a1f56b46010ee1aed30572

                                              SHA512

                                              bd272dc91c49d1e9f443d52f26bbe7388215177683eb1d6148f73feeea8f0a76ebd1c14bff12e930d795c714e0eb37c46ac426e985d80659b5b5813bc94bcd34

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

                                              Filesize

                                              342B

                                              MD5

                                              4d232a095ce8a850b3caa67285784aca

                                              SHA1

                                              c049da65e1dc117206fcaf91174f907620c7cab3

                                              SHA256

                                              b27940a3dd2f28eaed2394a19992ace3e4cc6967bbf04561c5fd10d1224d78a6

                                              SHA512

                                              5257154a77854102abffdafde76afd1a98cf40c998afb454ada61d73bc3e4fa6ef154460de3da10dde6ecd2344b2e742eb5962d84409cfd5b5581538ec43303b

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

                                              Filesize

                                              342B

                                              MD5

                                              4fc19e0bfabc583f6b3c266a0a80eb26

                                              SHA1

                                              61bb106dde176b493fc91aa994c0d6de6c1fca46

                                              SHA256

                                              8a2cc11813af1f4b116aef56c04456a06dae151710db0553edf4d29d28c464c6

                                              SHA512

                                              681418efd0df9c0f945e90f10df4583143d01bf3ba7f7d39865eb04b5ba82c8f1da02afc04216eb04f5fbddfd72ee1238490a9d7485495b934c9e077cb06e666

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

                                              Filesize

                                              342B

                                              MD5

                                              7bc48683ac24981e426ad1d9fba5861e

                                              SHA1

                                              7192c3e901e556363d911c0b186afbbe8a3c840e

                                              SHA256

                                              88a500b8cf7ffd187e6bc7593276dcce671b8791a05350d98ffab756676beb79

                                              SHA512

                                              069c320035b70276fa090022c20fdac7a96e53fa8ccf7e59dc47c167a36892e7342ae3851cc7ed1c2e7b03290acd3b54f48cf519f75d0767f8bcb99f1212a6f5

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

                                              Filesize

                                              342B

                                              MD5

                                              b03a7abd72138f25f27a3484de27eaf3

                                              SHA1

                                              6660ccb4df1efc6260c329483817b0d1adbc5177

                                              SHA256

                                              a70c57789ba8688c70878ad57739dea2244bf64a999b737741db6045f3f3cc37

                                              SHA512

                                              57a63d3f5f58396d2f0b44ef62c26878a3059e9b88f695b187901825ba49e552a46073c3b4ab332f6c5344282d04380b8cfdfd988a9ac9eef582b41748fa4e8d

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

                                              Filesize

                                              342B

                                              MD5

                                              74b0da680d90898b19849e29eb9d02ba

                                              SHA1

                                              994f2e2509938773e1b1ff7374ec74d61cc1ef64

                                              SHA256

                                              4e22d20999efaa2365c1af0202a690e8238f8900ad7cdaa29e032449f4e18f43

                                              SHA512

                                              8bdcc2f483d35229e5d98f83fc44a4992610c665ed818d235943145ed8b744b0d27bd824bb3c7f2fddb2eca7024f959f877f4c76934cef0d88c776f21a8bfc03

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

                                              Filesize

                                              342B

                                              MD5

                                              5890a3861e38f4b562ead289fc905615

                                              SHA1

                                              c7f03e3b310339945f404e72dc266564df4818c5

                                              SHA256

                                              399da597491fad658367e968c512dd57b423bd543c3a4611128163de605d8a5b

                                              SHA512

                                              9f867c8446c2a578563aa7a14aebd0bc64cbac5881e6b2e814296b318a4979892ecdb9c8c10dcef09a309bdebf4a2c937931aa9812f13e05a1dbc0a644a428ba

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

                                              Filesize

                                              342B

                                              MD5

                                              3198ff6127cec68b9e2bc54183c567b3

                                              SHA1

                                              544d40c68a7edb052f2986e3ab8d04a3cfd2e546

                                              SHA256

                                              ce9da53dfc6983972ef104e872f6888c3ae09950cc6a52fff7bb2ffea7271479

                                              SHA512

                                              0957bf169de8d44be2d569e6716d00d1bb118358ea36c628ebabfb17a41715864b192efe8eaace490ceb3dd7cd9c100971995bcff512bfb5d6d15d10fa2b0ca2

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

                                              Filesize

                                              342B

                                              MD5

                                              60a5cea88b4898542374b8e48f9927f4

                                              SHA1

                                              476eb5e9cf48e4867cb53aad7ce1347610d76d13

                                              SHA256

                                              7fc0e2206179dd52d6e50ec08749542d779206e0022eb906b5a2929826f175ab

                                              SHA512

                                              d18e7a642f4f9990c3ad12a6d9922c002e30faa997f6c6f6ed358ecd3c68b557d092cf4ccbb26412be9d7d625c88592d8fe923042a3c3c6af00661595859296c

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

                                              Filesize

                                              342B

                                              MD5

                                              10280d1e9811990468d6095db5793e41

                                              SHA1

                                              9742895c7c4153a3c48734a2ae8e2b5b3d2251a6

                                              SHA256

                                              9017cad36b9093dc1d414080ea357db281a42b66ea7c5ea6c8eef6b5c195fac9

                                              SHA512

                                              b81bf92f54aa5ddc12579e785536fe23588ea3c91f4cd29fa773b838bbd9d353ad4f1015227a630ac2533d2fc87025de91dcaa5f329e2ae6b4acb0ba08b68247

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

                                              Filesize

                                              342B

                                              MD5

                                              dc37b2c8c1fc7dd33e82aa5eb63da1e8

                                              SHA1

                                              dc4ec4fe4ea0b91cfec86c0dfb6729d9c06f023b

                                              SHA256

                                              28a0282ba2f109de744b9d8cc770b24974786b3bb8dc06a8ac797b0331d54db2

                                              SHA512

                                              9d2c5b115d9b2a0bddc1678997db5fa49a45274cb9c6e8d58714c5b6f8c7de5ed6d05121e9e800572009ef05ac6c607b2f716d153b81b087a63182a0cbca04e7

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

                                              Filesize

                                              342B

                                              MD5

                                              02de232b0622c849b77d70325bb1b8fd

                                              SHA1

                                              60bb03ae4c7594a3c11e1ddd82c7467f95e74f85

                                              SHA256

                                              551d521201cc3da242cdcd01a4812c0866d93f44886c3255211bd0db406716b0

                                              SHA512

                                              c6035bd5a15eab890b41def45e568b05dacd5ac1aeae469679b8043397f19a108428bf1e0766fcf8d94bae49d44f054917788c4a3ef48227fc20c9a1efd4251e

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

                                              Filesize

                                              342B

                                              MD5

                                              55d66a3f359d1be3dca4d3f807d55434

                                              SHA1

                                              5db52bebe53cac3bfe0748179ccca60517494a35

                                              SHA256

                                              a157d0e94421aa6e538447739756161e441dc5598c1772340299706a42fde48f

                                              SHA512

                                              7e4a387d0c534d80dc38eabf455887743c2da569e0496cf28e16da5cbc305f0ee3f5149b239b2f632bfaa1e41a46769439113afa57dea04aed16ec3782467342

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

                                              Filesize

                                              342B

                                              MD5

                                              f06d070a0dde24d04050f493fd7b52fb

                                              SHA1

                                              7fe4d751124f8c429459dba833d02ef03ca3b9f2

                                              SHA256

                                              a55b33b6231412131f23f97b7cb36fba47fdf8b50e97964cd3f87e780f7ba29f

                                              SHA512

                                              5a39bed9282311448e76da9947b48591d961c7f0caefa404f734274078a6c4f31c41d889b39ce30476e947360ea2ed4c7076c8a254d9b6baf40c787e3d9a49a2

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2188.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2255.tmp

                                              Filesize

                                              70KB

                                              MD5

                                              49aebf8cbd62d92ac215b2923fb1b9f5

                                              SHA1

                                              1723be06719828dda65ad804298d0431f6aff976

                                              SHA256

                                              b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                              SHA512

                                              bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

                                            • C:\Users\Admin\AppData\Local\Temp\Tar226A.tmp

                                              Filesize

                                              181KB

                                              MD5

                                              4ea6026cf93ec6338144661bf1202cd1

                                              SHA1

                                              a1dec9044f750ad887935a01430bf49322fbdcb7

                                              SHA256

                                              8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                              SHA512

                                              6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

                                            • C:\Users\Admin\AppData\Local\Temp\svchost.exe

                                              Filesize

                                              84KB

                                              MD5

                                              df455f0fa8fb3fa4e6699ad57ef54db6

                                              SHA1

                                              51a06248c251d614d3a81ac9d842ba807204d17c

                                              SHA256

                                              15068b86edc0473a4f96f109830318e0540af348197e2b65f2e90ff32cfb14a1

                                              SHA512

                                              f69dea5b68e4fc8737fc0e6ef48476d3ed0a5ebd2f9dccc9d966df137f9ffdbb51e413a0852c22399afab53ea8a2755664afdcee6897a1cf387a9a620481b2a6

                                            • memory/2704-6-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2704-10-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB