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, 03:42
Static task
static1
Behavioral task
behavioral1
Sample
a3b55acb2275190bfa67dcf0ba91a51a_JaffaCakes118.html
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a3b55acb2275190bfa67dcf0ba91a51a_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a3b55acb2275190bfa67dcf0ba91a51a_JaffaCakes118.html
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Size
102KB
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MD5
a3b55acb2275190bfa67dcf0ba91a51a
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SHA1
d5952e2c91664b9a34f29a7521afa3014a0b286c
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SHA256
b4908cddd2675f8302433be4e6cb0bc9460ff7a20d2efc6e6813a7607a9dcb1d
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SHA512
01dee8991059098083dc1aad919eab7adb5bbe9d178ab74e3094f9da77717255b4a6787f1f99a77a30cd8db68bf82c4393d47f06889c80a355b92fa6e4863b06
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SSDEEP
1536:/ggMqpp0jBVdUVVVVVVzzSSOOyyy66IIKKGG8B8BxxxxxxxGGddttGaa22hhjjZU:/ggVpD6Vxv
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 1184 msedge.exe 1184 msedge.exe 3492 msedge.exe 3492 msedge.exe 1472 identity_helper.exe 1472 identity_helper.exe 4224 msedge.exe 4224 msedge.exe 4224 msedge.exe 4224 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe 3492 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3492 wrote to memory of 3604 3492 msedge.exe 84 PID 3492 wrote to memory of 3604 3492 msedge.exe 84 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 2060 3492 msedge.exe 86 PID 3492 wrote to memory of 1184 3492 msedge.exe 87 PID 3492 wrote to memory of 1184 3492 msedge.exe 87 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88 PID 3492 wrote to memory of 1212 3492 msedge.exe 88
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\a3b55acb2275190bfa67dcf0ba91a51a_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:3492 -
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,0x100,0x104,0xd8,0x108,0x7fff76e346f8,0x7fff76e34708,0x7fff76e347182⤵PID:3604
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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=2076,346090778776650157,6184806740103106313,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:22⤵PID:2060
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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=2076,346090778776650157,6184806740103106313,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2400 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:1184
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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=2076,346090778776650157,6184806740103106313,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:82⤵PID:1212
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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=2076,346090778776650157,6184806740103106313,131072 --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=3216 /prefetch:12⤵PID:4372
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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=2076,346090778776650157,6184806740103106313,131072 --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=3300 /prefetch:12⤵PID:4552
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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=2076,346090778776650157,6184806740103106313,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4820 /prefetch:82⤵PID:2480
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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=2076,346090778776650157,6184806740103106313,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4820 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:1472
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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=2076,346090778776650157,6184806740103106313,131072 --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=4752 /prefetch:12⤵PID:4140
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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=2076,346090778776650157,6184806740103106313,131072 --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=4232 /prefetch:12⤵PID:2424
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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=2076,346090778776650157,6184806740103106313,131072 --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=4644 /prefetch:12⤵PID:2620
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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=2076,346090778776650157,6184806740103106313,131072 --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=4740 /prefetch:12⤵PID:2064
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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=2076,346090778776650157,6184806740103106313,131072 --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=3452 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4224
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:872
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4428
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
MD509efe89deded89ea3fd3af9efcc3a07d
SHA17fd203e14b062b07d1abdeada9c03bb7b859f9d0
SHA2568100dce4cf504f70b9d7f4b112c45002afa4da50ea9b977c38f18d4b9ce3c38d
SHA512fadc1c0b251ee9fbe00b9aafa8b61bc5a015309cf18c6128ede43fc9170e51137ba158691f4db31d5c4aa63b907e9fd9f167602993032f7b593d674e00c28289
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Filesize
6KB
MD50ed82d6242eb58878e5bfee4107f9be0
SHA153baacd0cdbfc65e2bbd4b62c7c98a16b8218392
SHA256b06724e5a0aef78a6a225bfe8053abad3a72facd1a2776b700b41932e65773a8
SHA512cd547e1013c2ed9e992439c92189df675f40076f3fa4bf74f0956862a7c8962a1107bbffbe7b7cada22932683d3c27c0b331cc1d26edd20f125841bfc8a18cb5
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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
MD5604e1f18c03b9ecf44818951c3c62c35
SHA1d53c11cf9767c7955c9c2ffbd25d029456847de8
SHA2564e0393ffd34122d000c5ad69d7ce368ac3406b13506d665ac60baf2930d496f8
SHA512ae28a6bf1f4dc563192d712dc1e9f07eb05ee153e51d2b130b0c060f62c0926718a953feab6a2d73e56221e9637feaec362220640ff06c652d8ec726e066e913