Analysis
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max time kernel
147s -
max time network
149s -
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 10:05
Static task
static1
Behavioral task
behavioral1
Sample
a4ff47d40fb572523999373309d159a5_JaffaCakes118.html
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
a4ff47d40fb572523999373309d159a5_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a4ff47d40fb572523999373309d159a5_JaffaCakes118.html
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Size
16KB
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MD5
a4ff47d40fb572523999373309d159a5
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SHA1
2430a1e569260dd28f1ae4e6d054874a8c61a5b9
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SHA256
fc94b646747dc0f0e036a425df319d42162d398e5c66e6f57d14cb86b739ddf0
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SHA512
e888d68912e74e9340cf6c50d161cdcc016ca26b95c9694788eb56513a4afb1128cfcf86f5ab59b893fd2dce9d4b1eee95bab62c4759817dd2ae6382e26a38bf
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SSDEEP
384:HwlTpib+u7NOHQf8A/6XOvgGI9Gmhw7cp3:IT0hNOHs/6DGI9Gmhw7cp3
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 2160 msedge.exe 2160 msedge.exe 3068 msedge.exe 3068 msedge.exe 3580 identity_helper.exe 3580 identity_helper.exe 212 msedge.exe 212 msedge.exe 212 msedge.exe 212 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe 3068 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3068 wrote to memory of 3244 3068 msedge.exe 82 PID 3068 wrote to memory of 3244 3068 msedge.exe 82 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 4660 3068 msedge.exe 83 PID 3068 wrote to memory of 2160 3068 msedge.exe 84 PID 3068 wrote to memory of 2160 3068 msedge.exe 84 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85 PID 3068 wrote to memory of 1092 3068 msedge.exe 85
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\a4ff47d40fb572523999373309d159a5_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:3068 -
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,0x100,0x104,0xd8,0x108,0x7fffa7cf46f8,0x7fffa7cf4708,0x7fffa7cf47182⤵PID:3244
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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=1972,14690167250076149590,16915804486598603750,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2024 /prefetch:22⤵PID:4660
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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=1972,14690167250076149590,16915804486598603750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2160
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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=1972,14690167250076149590,16915804486598603750,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:82⤵PID:1092
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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=1972,14690167250076149590,16915804486598603750,131072 --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:3464
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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=1972,14690167250076149590,16915804486598603750,131072 --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=3252 /prefetch:12⤵PID:2764
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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=1972,14690167250076149590,16915804486598603750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4904 /prefetch:82⤵PID:4580
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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=1972,14690167250076149590,16915804486598603750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4904 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:3580
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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=1972,14690167250076149590,16915804486598603750,131072 --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=4588 /prefetch:12⤵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=1972,14690167250076149590,16915804486598603750,131072 --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=4640 /prefetch:12⤵PID:4524
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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=1972,14690167250076149590,16915804486598603750,131072 --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=4968 /prefetch:12⤵PID:2352
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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=1972,14690167250076149590,16915804486598603750,131072 --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=3384 /prefetch:12⤵PID:2012
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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=1972,14690167250076149590,16915804486598603750,131072 --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=2016 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:212
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3116
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4200
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
MD56ba9f457851e774b31ae8cc034ce474f
SHA1fc2fd5c1497fb4d4ba2b2e55820cc9035e0ab128
SHA256ff9c34e1bb6b3d078d7a97c7dc75ff1a9c8fa7dc5ee061e2efc4ab8c772f51ba
SHA5120914724420caa7b0c7eab832c033d644772de3833fbb8514c2a84237180444718b71eb22f57ca6258e6e81fccec19c8718a424f692fce3de3dc9aaf7e507c363
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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
MD54aa8d0ae67fc3a841a0ba4f3f81de036
SHA1f8cd2826be68418da0f76312371f2c282a91d62c
SHA256526df3b2e9ef9b91bbb5544a966262e34b787da459a0836bf2676d46e8a65338
SHA5129056a8d0ef10e8f5fe8a53e6028704f3ab291b47d44117c78e311db0a1a2fd895c8ac371e2b6c2fd136224e93e36289783706bdc4bb723c7c66b78f61bdd4ce3