Analysis
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max time kernel
145s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
18/08/2024, 00:58
Static task
static1
Behavioral task
behavioral1
Sample
a4c90243184b6ca6b3d19d8e52e0b734_JaffaCakes118.html
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a4c90243184b6ca6b3d19d8e52e0b734_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
a4c90243184b6ca6b3d19d8e52e0b734_JaffaCakes118.html
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Size
6KB
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MD5
a4c90243184b6ca6b3d19d8e52e0b734
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SHA1
20dca6eab057ecab56ab5f82a54199309169aa3b
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SHA256
d5d0f5f1682c0114d9eb23b8cd2a66028c07511ee8de50548bccb54d87a2f0b0
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SHA512
2bb4b42ba98c74a24b17f284284470fde58f64d3feeceea07d064bc8a28836752e51864ddb62a8e785fa70e7fe3a1ca7e030e9632e90ff89cfd8c1596edcb6a5
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SSDEEP
96:uzVs+ux7WMfLLY1k9o84d12ef7CSTUOtMoRS0ocEZ7ru7f:csz7WMfAYS/pMoCb76f
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 11 IoCs
pid Process 3992 msedge.exe 3992 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 880 identity_helper.exe 880 identity_helper.exe 4448 msedge.exe 4448 msedge.exe 4448 msedge.exe 4448 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe 3888 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3888 wrote to memory of 1312 3888 msedge.exe 84 PID 3888 wrote to memory of 1312 3888 msedge.exe 84 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 2632 3888 msedge.exe 85 PID 3888 wrote to memory of 3992 3888 msedge.exe 86 PID 3888 wrote to memory of 3992 3888 msedge.exe 86 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87 PID 3888 wrote to memory of 1580 3888 msedge.exe 87
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\a4c90243184b6ca6b3d19d8e52e0b734_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:3888 -
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,0x100,0x104,0xd8,0x108,0x7ffcfff146f8,0x7ffcfff14708,0x7ffcfff147182⤵PID:1312
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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=2108,8219269039116460760,18369109788410551642,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:22⤵PID:2632
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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=2108,8219269039116460760,18369109788410551642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
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=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2108,8219269039116460760,18369109788410551642,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:82⤵PID:1580
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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=2108,8219269039116460760,18369109788410551642,131072 --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=3236 /prefetch:12⤵PID:2336
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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=2108,8219269039116460760,18369109788410551642,131072 --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=3248 /prefetch:12⤵PID:2844
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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=2108,8219269039116460760,18369109788410551642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:82⤵PID:684
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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=2108,8219269039116460760,18369109788410551642,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:880
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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=2108,8219269039116460760,18369109788410551642,131072 --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=5116 /prefetch:12⤵PID:2260
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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=2108,8219269039116460760,18369109788410551642,131072 --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=5192 /prefetch:12⤵PID:1468
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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=2108,8219269039116460760,18369109788410551642,131072 --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=5732 /prefetch:12⤵PID:3736
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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=2108,8219269039116460760,18369109788410551642,131072 --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=5672 /prefetch:12⤵PID:3944
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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=2108,8219269039116460760,18369109788410551642,131072 --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=2012 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4448
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4184
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:428
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5ecf7ca53c80b5245e35839009d12f866
SHA1a7af77cf31d410708ebd35a232a80bddfb0615bb
SHA256882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687
SHA512706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696
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Filesize
152B
MD54dd2754d1bea40445984d65abee82b21
SHA14b6a5658bae9a784a370a115fbb4a12e92bd3390
SHA256183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d
SHA51292d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1
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Filesize
5KB
MD58b872386ef192862e5511caf6e9d47a7
SHA109245fee06eb1cf197d8e35c1194a3f457a0f236
SHA256a78782ed2d0a1895786582192afb6607edf2800b9e161f5c299e400c668102b7
SHA51216767488d7315fa1598e4f7bd7f1fd4c4a8d0c3f5ed3fd46035debf589553669cffbfa1fc0a7e765b306b55e33b33e9f8d2a1c7f93388aa7bc6b8efe95dea84b
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Filesize
6KB
MD55d67fd8f17df6502833e0d9027a6dde0
SHA10a79cc9593ce39300842e6cbd2eb61b542072870
SHA2567c40fd9a27282eded10b5058c9123e32ed7481530bb0038d9c2777f58990e685
SHA512016c05bafe2585a800278c44becbc02826efe8b56ee4f023fd8b12282e9df24585fb04aff0cd39732a7b01aef3f9979f16913dc5ca228469f8e1a61de5b49b46
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD5c9afc444ad579f06167d64077e7bce05
SHA128b629f432dbdd082b1796a5a81b24c50b8dfbec
SHA2567ce9d7e05e18338d97981926bc5a87e2cec5ccb1399db2e39dbbd062dc4bac48
SHA5120bde2c093535153c05539df4681c6c289db56eb0457790bbf5ba4a3c1a0ee72cd6d5d0f3704d86f03567f39a539b7dd2e387074bb8d78e45ccfd8fe7adb230a2