Analysis
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max time kernel
147s -
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
13/06/2024, 04:36
Static task
static1
Behavioral task
behavioral1
Sample
a3d6c1d4fdadc618939ad4636b076017_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3d6c1d4fdadc618939ad4636b076017_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a3d6c1d4fdadc618939ad4636b076017_JaffaCakes118.html
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Size
67KB
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MD5
a3d6c1d4fdadc618939ad4636b076017
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SHA1
cfa391528cf8d48924ca77d5119f0323960c5e78
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SHA256
28364a3a7aa2f4414974f263b12ebcdc05a9630b13fd0565dfe01e608716da5a
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SHA512
fa136c63a98825f930620d0fa5cfe3d1c37b564fec0f142dc41962b636217be68b639cead53e3e63ad79ae73296f35913575f46af05176732a1b72bc7ab9079f
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SSDEEP
1536:JVFxhKWxcQHY0OTePec0tbrga6cuNnzIjv:JdY0OTePRtcuZzY
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 3908 msedge.exe 3908 msedge.exe 4544 msedge.exe 4544 msedge.exe 2692 identity_helper.exe 2692 identity_helper.exe 1800 msedge.exe 1800 msedge.exe 1800 msedge.exe 1800 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe 4544 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4544 wrote to memory of 3608 4544 msedge.exe 81 PID 4544 wrote to memory of 3608 4544 msedge.exe 81 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 4808 4544 msedge.exe 82 PID 4544 wrote to memory of 3908 4544 msedge.exe 83 PID 4544 wrote to memory of 3908 4544 msedge.exe 83 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84 PID 4544 wrote to memory of 4732 4544 msedge.exe 84
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\a3d6c1d4fdadc618939ad4636b076017_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:4544 -
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=0x108,0x10c,0x110,0xd8,0x114,0x7ffcaaf146f8,0x7ffcaaf14708,0x7ffcaaf147182⤵PID:3608
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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=2040,17562689787035709907,1015338259758351417,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:22⤵PID:4808
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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=2040,17562689787035709907,1015338259758351417,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3908
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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=2040,17562689787035709907,1015338259758351417,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:82⤵PID:4732
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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=2040,17562689787035709907,1015338259758351417,131072 --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=3268 /prefetch:12⤵PID:3060
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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=2040,17562689787035709907,1015338259758351417,131072 --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=3292 /prefetch:12⤵PID:1140
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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=2040,17562689787035709907,1015338259758351417,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4376 /prefetch:82⤵PID:1568
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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=2040,17562689787035709907,1015338259758351417,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4376 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:2692
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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=2040,17562689787035709907,1015338259758351417,131072 --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=4912 /prefetch:12⤵PID:2084
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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=2040,17562689787035709907,1015338259758351417,131072 --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=5020 /prefetch:12⤵PID:1036
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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=2040,17562689787035709907,1015338259758351417,131072 --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=4168 /prefetch:12⤵PID:2624
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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=2040,17562689787035709907,1015338259758351417,131072 --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=5244 /prefetch:12⤵PID:3156
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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=2040,17562689787035709907,1015338259758351417,131072 --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=4652 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1800
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4308
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2680
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5ce4c898f8fc7601e2fbc252fdadb5115
SHA101bf06badc5da353e539c7c07527d30dccc55a91
SHA256bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
SHA51280fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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Filesize
152B
MD54158365912175436289496136e7912c2
SHA1813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA256354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
SHA51274b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
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Filesize
5KB
MD56239a90579654d45532b4bb32a41ef98
SHA138b2336453d4846f3c9d16eee7ae13501e3e8390
SHA25630b1489854bbdb739f60820a0bc400da0fa5483d16269d6a535130b87780b163
SHA512d41b86d9a84410a9d28c4214bbd9f312515fd5b9851fe9d59a4bc09d941f572d033b9fae565bddc6ff13767c9975cc876ad701bcea3cd5a194104e904764a317
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Filesize
16B
MD5206702161f94c5cd39fadd03f4014d98
SHA1bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA2561005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
SHA5120af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
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Filesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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Filesize
8KB
MD5fcf06ba5ac2505263819c03bc8087857
SHA1d69e2c4a86d397bbfeb4ef67b679459157ab75bd
SHA2566e8b96b55df6d8733fa55689f54e95c1e8f27b54f325286985fba0c89b100a29
SHA5127e8dbd5f7414937b5f14b7870f02e7e992da85c507b9f2c0baedf55170cb35d409435c255547b9c265e283b7f986786457004e7328561cf16816aba17bd69940