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Analysis
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max time kernel
130s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28/09/2024, 14:41
Static task
static1
Behavioral task
behavioral1
Sample
fc83daab13da564f9f5dae4cbed7ea98_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fc83daab13da564f9f5dae4cbed7ea98_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
fc83daab13da564f9f5dae4cbed7ea98_JaffaCakes118.html
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Size
21KB
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MD5
fc83daab13da564f9f5dae4cbed7ea98
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SHA1
358b5646ef229e8a5725b4cac8d6a16d0952f34d
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SHA256
bc66b092ac1f76c62d6c57b306e84c827aa59a672214685fc234d2519fcf8643
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SHA512
bd768d62f241517560d9ab6dbd8e80993f35f8a7230ffef9504f71da89a5ca693ff2b66fe5c558a4146ee5a4624d2699a9d89708c40a9706ae3e738f1ece3f35
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SSDEEP
192:SIM3t0I5fo9cOQivXQWxZxdkVSoAIV4nzUnjBhJT82qDB8:SIMd0I5nO9HdsvJIxDB8
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "433696380" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CCF3A241-7DA7-11EF-B467-D2C9064578DD} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2568 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2568 iexplore.exe 2568 iexplore.exe 1616 IEXPLORE.EXE 1616 IEXPLORE.EXE 1616 IEXPLORE.EXE 1616 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2568 wrote to memory of 1616 2568 iexplore.exe 30 PID 2568 wrote to memory of 1616 2568 iexplore.exe 30 PID 2568 wrote to memory of 1616 2568 iexplore.exe 30 PID 2568 wrote to memory of 1616 2568 iexplore.exe 30
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\fc83daab13da564f9f5dae4cbed7ea98_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2568 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2568 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1616
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5192369898bce0b46516178123d54cc66
SHA1590036f0067abf5a3861ce886b21b86caa09f68e
SHA25684ffdf92751ee5352a26fe47aeaeafda049585fb5f4ba61ad1ed096498e1b545
SHA5128a8ba9f2a2e19f381fcf658d4125b9637558ea059a7cfb132f6add734fe7107431593b639e8ebba06a00cc61b53129775f94ab508dff056b6fcfbc0290701e2b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD526f1312fc1d2727ceb2f7b0410879dd2
SHA19212924ce6885691427edb1e37b11cf4c8115027
SHA256400029759b7ce80e55e3011fdb350a843bafa028348b881e4a2155f73e7f3fbd
SHA512d55c0bd6423ec6f623620097f8b148111fce8fbae890ad2167c57ba81509dcb8fb7897de2b377b13c46f655303907cdfc20aba51d7914cdb7ced77757d2054cd
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c2d309a5e5c430475e7153064b690261
SHA1911c855b60237694438a2506a645f6b8425b6bc3
SHA256ff5fe3439107e36f8c9d392fc758e89d3be1b52bd9c88cb37a14519efeeabdbf
SHA5129bd7c8b492c0990e05f72e4c7fbf6525781e316ecf49ac1939e483719c35f1acfd9fdc3d3f8457917a183235d5d8f952b4d425fd31594b8430a2bda2b127c202
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57c477b0eeb0b4843fd505352f0ca3947
SHA17f6167423abc04b4da794e235eaaa873e0033ee2
SHA256cf96346b619cd63b084f197aeb387af47fbff506db9863aa1e3638757733738c
SHA5129483f13e55332b569ba9f4f7d538599ddc6ce7aaa883ba8d6290a938742164566955feb80114d66393ecbf360f8672ccf37da3b5c6ec169d42d555c2e787d9d0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5449c76c81a29e64e0b6918d9e351beb1
SHA12578be6eb69d5c4229401063d708e27068faf273
SHA25684f063ec234efa18a21680e7a94f2184a9cde8bf7866f0158e227a81e0633cec
SHA5126ca38d85c9f4b95cb424b630a0398b65df787e18d06aac3ddc22c507ed2c1f9e09e60235e3803ef64a51c16b77fd30c51815f061ffce3e5335d798f69bc1fc09
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50b68bb99902a6f2e2717f3fd69f064b2
SHA14f119f0682aabd868bdf90e2aa43205bf3f2986d
SHA256d2b58148e6ea2a5159a0b6e6339cca8d2384bdcd30eccf3922d20ad0942ff15e
SHA51202cfbc8c4034c812bd0b8a38f90a512ce9bbb2bede7ea1931eee72d6caa726f0712ad470722589379b5af370ded92aff73c93611fb3ed8da607eb32fde603e86
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5443a8d38e7531382b92d70d38b81a7d6
SHA1ec8a5b2418719c0cce09dc79d9aeaf078369e4d1
SHA2561a1c153e30e37bdd699a99c215e16d87dc3b494f983c49c026cb9cb25a04a54a
SHA512ca5bf0b69ee1dd2c2693466c0d04934082c4f4e387082723dd90a0941728d03c095502bd8a673aed72c9e2eced1ad3d98c3b4aafdd4663ff01443ced609859ea
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a5a345c7bae64334393e7886f8b349e9
SHA1028d363d7f507a595134653180c86e78f643737f
SHA256852e88bce3bc8324d3f6fd99a5ada0dac00460741ff171642654dbfce235010a
SHA51284bc819057bddeacade21b1adca57cf3e60060d27f18c97cd259541ba8a2aabafa73810b34ec9cb2c00ed01dd1713d39e6fdda485d09381200844213f427fa25
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5bcfe636799e6c46164d2d4de19bf8bbe
SHA1d4f05a42cd5235e40873178842e725c864e23ec8
SHA25607a37dbe56b5b1bb52afda2d1678548bf0e035569de3237b112a9a1d7fc2bf7a
SHA512ffa19e2cbed97d742117acb26d66dbad40e7673f77d5229e03cab7ea75aa5c82c5e115f8865022838ee1db92d19db3c449ac1f9da81af3a14c4ebfefbbda48ac
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b