Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
17/05/2024, 10:31
Static task
static1
Behavioral task
behavioral1
Sample
4f8e26645ec35bcf331b98401969d5cd_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4f8e26645ec35bcf331b98401969d5cd_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
4f8e26645ec35bcf331b98401969d5cd_JaffaCakes118.html
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Size
36KB
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MD5
4f8e26645ec35bcf331b98401969d5cd
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SHA1
6f01c142f6b883c0307e096b39e2ff71e74543c1
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SHA256
56f656b65b8a0b4169efa4e951b8121a0b6c68e1e88964adf7888730568f6394
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SHA512
42a4be6374b36b97b349f9610a22ba7ad081bade72b15f2e810d27155c04cd84599799940884dace4df96a3dd89f0aecd33b0a2c18ceb26a047f62687522b605
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SSDEEP
768:kfZTVy6lvxdoNoDMw+0VFqDRc46FwPydmI3g4X6:qZTVy6lv0iMw+CwF6vdmIF6
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2636 msedge.exe 2636 msedge.exe 1556 msedge.exe 1556 msedge.exe 4264 identity_helper.exe 4264 identity_helper.exe 3736 msedge.exe 3736 msedge.exe 3736 msedge.exe 3736 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe 1556 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1556 wrote to memory of 3992 1556 msedge.exe 83 PID 1556 wrote to memory of 3992 1556 msedge.exe 83 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 4428 1556 msedge.exe 84 PID 1556 wrote to memory of 2636 1556 msedge.exe 85 PID 1556 wrote to memory of 2636 1556 msedge.exe 85 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86 PID 1556 wrote to memory of 3916 1556 msedge.exe 86
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\4f8e26645ec35bcf331b98401969d5cd_JaffaCakes118.html1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1556 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff8591c46f8,0x7ff8591c4708,0x7ff8591c47182⤵PID:3992
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:22⤵PID:4428
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2104 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2636
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:82⤵PID:3916
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3192 /prefetch:12⤵PID:976
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3208 /prefetch:12⤵PID:4848
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:82⤵PID:4612
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4264
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5164 /prefetch:12⤵PID:952
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5180 /prefetch:12⤵PID:3348
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5692 /prefetch:12⤵PID:1732
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5636 /prefetch:12⤵PID:2092
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,4847341813618728917,14893157234894025097,131072 --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 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3736
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5008
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2488
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD5a8e767fd33edd97d306efb6905f93252
SHA1a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA256c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
SHA51207b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
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Filesize
152B
MD5439b5e04ca18c7fb02cf406e6eb24167
SHA1e0c5bb6216903934726e3570b7d63295b9d28987
SHA256247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
SHA512d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
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Filesize
5KB
MD57babbb875844b33cad36ad71e0605904
SHA1fdc440857ccb49507a3c80ce135bf9e25d62501d
SHA2566bf77f0089049ed9330bcdd23b3d2a1b85fd651fe5effdccc28cb87558fc7eb5
SHA512aa1ecdd4f088b2c293ad3283a6be560419e521ebfe2b3c8493d10dfc46b76406ffebdd2ce292edee6e9cde0ee61129983fe0a1fdfa8d315ece5f05fa2490a1d0
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Filesize
6KB
MD525f6a4754c9a8a3e82d584b163566666
SHA14a40902fbc71f03425bfc5e5ea48f59b2b95ac1d
SHA2565f7ab30e32cdfabc6dc383297515a578f5a4351a553e9b2604352591979f7402
SHA512169c1657c0121ccbcbc7a6183046e955c146e847b66c604bfe1876ec9ab6fb8767539fada04d69abaac3ccd78af3f56d9647fbd762294b4d644810974b6005a1
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD55c8e06a111bf040123054b17760c4bb3
SHA1ad2ab64ad06f1bc844b0babadf8ccf0a556e1fd9
SHA25623b0737f834a83d94a864a39e90f6a25f587ee9f6a7f891fbe0d07c1ad5a7463
SHA512ec4f87770b1f39ea55510c97f9b40a3558acea53f7dc4547d1ab899391818fae0c643cc8b1624dac75c291d89570d3e8796195b99e9555c98f33190b28ac1d76