Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
27/05/2024, 12:11
Static task
static1
Behavioral task
behavioral1
Sample
791bf1bca168141abf35315bf6691a22_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
791bf1bca168141abf35315bf6691a22_JaffaCakes118.html
Resource
win10v2004-20240426-en
General
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Target
791bf1bca168141abf35315bf6691a22_JaffaCakes118.html
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Size
18KB
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MD5
791bf1bca168141abf35315bf6691a22
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SHA1
beb1ac69ae464e4514d89492db6c61e1d729ef42
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SHA256
4c766ac5bf14412034ed7026ee0e82ef28d26b8ccb56289a92b8c5fd91587c39
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SHA512
a146b561d1dc976fad9760697d1a7c7ad63448361d741d9ed474db6f762421be912ba54e558e394d584b3b146e65a932cf7140c4f15973e45726486a0317df62
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SSDEEP
192:SIM3t0I5fo9cOQivXQWxZxdkVSoAIo4SzUnjBh+g82qDB8:SIMd0I5nO9HHsv+jxDB8
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2620 msedge.exe 2620 msedge.exe 1296 msedge.exe 1296 msedge.exe 4804 msedge.exe 4804 msedge.exe 4804 msedge.exe 4804 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
pid Process 1296 msedge.exe 1296 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe 1296 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1296 wrote to memory of 972 1296 msedge.exe 83 PID 1296 wrote to memory of 972 1296 msedge.exe 83 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 1924 1296 msedge.exe 84 PID 1296 wrote to memory of 2620 1296 msedge.exe 85 PID 1296 wrote to memory of 2620 1296 msedge.exe 85 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 msedge.exe 86 PID 1296 wrote to memory of 3156 1296 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\791bf1bca168141abf35315bf6691a22_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:1296 -
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,0x100,0x104,0xd8,0x108,0x7ffceba246f8,0x7ffceba24708,0x7ffceba247182⤵PID:972
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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=2084,9863803584510469268,7775632746630498501,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:22⤵PID:1924
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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=2084,9863803584510469268,7775632746630498501,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
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=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2084,9863803584510469268,7775632746630498501,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:82⤵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=renderer --field-trial-handle=2084,9863803584510469268,7775632746630498501,131072 --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=3248 /prefetch:12⤵PID:4632
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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=2084,9863803584510469268,7775632746630498501,131072 --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=3264 /prefetch:12⤵PID:392
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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=2084,9863803584510469268,7775632746630498501,131072 --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=1708 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4804
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1068
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2056
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5ae54e9db2e89f2c54da8cc0bfcbd26bd
SHA1a88af6c673609ecbc51a1a60dfbc8577830d2b5d
SHA2565009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af
SHA512e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998
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Filesize
152B
MD5f53207a5ca2ef5c7e976cbb3cb26d870
SHA149a8cc44f53da77bb3dfb36fc7676ed54675db43
SHA25619ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23
SHA512be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499
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Filesize
5KB
MD5615916322e7d4574b22cca2f82753471
SHA16266c538bd6024ada13d5b1f19408b0a270b2d65
SHA2569bc2e9095cb761a4c0be7aa87d4e3994d33b78e3edb2b17735030159e5126633
SHA5126bdb8f8da0fa3a6726fb82f0116aa53a8b3407dd29fe986d3cb83e782e70ba2978487aaaa6aaeef6165a80040bac5a2557f31ab9123a8cf2890bfde48cb3b3c8
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Filesize
6KB
MD5ada7ed48f46028df24c9c5dc8ac13be5
SHA1003dd24261cbe1edd2bee6c9aefb9abee439114d
SHA256a8d769d4e62ab2ebadba9e0c83b0a5109340dbcc8bd56af016f35483d45998e4
SHA512b82729154bbd531b745fc75d4e8b02c5836f09ec56abcaac66e0c9e5b1cb1b4e10137831c0c068604938be52c78d453a0e5ffc160a12a43ddaa8c907759464af
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Filesize
6KB
MD56cee4ac7db42b773b09fc51fe8f4b34d
SHA15f1a1c46c350cb29ea67c5a736db599b80098b40
SHA256e2d546b53e5e20b83d983cd2fc15f7c6bc47519f69f359b4e2500bd935b78d4e
SHA5120769ad229bf9ce2be08eeebd22bf5cfd481879f3ca66189cd9b484297ea24ec6641ee36254429679fd7fa6e99d2f6ea3a1ec192768d993829a13c2052b767b5c
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Filesize
11KB
MD59f52d0a095b4374ca5960574ba7e8e08
SHA142b2bd28d0aa135ec7aafa7799444d8eb7671785
SHA2568a2538eb671e1648a339dccd2994d14346898731c0a6c9d506f432a6a1e6ee5f
SHA5123982ee6a5e446cbe126600a1d36fd81eee4990f97779b2036567cb0e8366f65a659c9fbf44cbd8943453673e5a780a2c87f8ada4f4e523dd6b0105b4ce84154f