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 10:06
Static task
static1
Behavioral task
behavioral1
Sample
a4ffc572e6d3fbd6bab76ec1eed99e89_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a4ffc572e6d3fbd6bab76ec1eed99e89_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a4ffc572e6d3fbd6bab76ec1eed99e89_JaffaCakes118.html
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Size
70KB
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MD5
a4ffc572e6d3fbd6bab76ec1eed99e89
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SHA1
57e227edc149c485446299ae3d6c1ff25084df6e
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SHA256
454573ed6e4aeb0a870e476987c5ba9c04ad3791b0903abe26d96afef62c9b6b
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SHA512
5735d3c0fbaa6b515bf8d50cbb4043f8da0b06cf6d401043244718dccd94843bbba0652eb09881a9210370e394a0d76756270a32e97c0bb28c4d32df75871879
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SSDEEP
768:JibgcMWR3sI2PDDnd0g6irBgV1CSoT2e1wCZkoTyMdtbBnfBgN8/lboiGhcRfQFt:JVjTTNen0tbrga90hc+NnhVJ
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 1288 msedge.exe 1288 msedge.exe 2832 msedge.exe 2832 msedge.exe 5112 identity_helper.exe 5112 identity_helper.exe 536 msedge.exe 536 msedge.exe 536 msedge.exe 536 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe 2832 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2832 wrote to memory of 4972 2832 msedge.exe 81 PID 2832 wrote to memory of 4972 2832 msedge.exe 81 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 2296 2832 msedge.exe 82 PID 2832 wrote to memory of 1288 2832 msedge.exe 83 PID 2832 wrote to memory of 1288 2832 msedge.exe 83 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 msedge.exe 84 PID 2832 wrote to memory of 2008 2832 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\a4ffc572e6d3fbd6bab76ec1eed99e89_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:2832 -
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,0x100,0x104,0xd8,0x108,0x7ffb263f46f8,0x7ffb263f4708,0x7ffb263f47182⤵PID:4972
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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=2288,12617951556929317986,9944114337443450637,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2308 /prefetch:22⤵PID:2296
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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=2288,12617951556929317986,9944114337443450637,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:1288
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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=2288,12617951556929317986,9944114337443450637,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:82⤵PID:2008
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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=2288,12617951556929317986,9944114337443450637,131072 --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:876
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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=2288,12617951556929317986,9944114337443450637,131072 --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=3256 /prefetch:12⤵PID:4304
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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=2288,12617951556929317986,9944114337443450637,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4936 /prefetch:82⤵PID:3540
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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=2288,12617951556929317986,9944114337443450637,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4936 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:5112
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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=2288,12617951556929317986,9944114337443450637,131072 --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:3764
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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=2288,12617951556929317986,9944114337443450637,131072 --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=4892 /prefetch:12⤵PID:2312
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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=2288,12617951556929317986,9944114337443450637,131072 --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=3280 /prefetch:12⤵PID:4592
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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=2288,12617951556929317986,9944114337443450637,131072 --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=3368 /prefetch:12⤵PID:4552
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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=2288,12617951556929317986,9944114337443450637,131072 --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=4776 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:536
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4948
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2284
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD5f61fa5143fe872d1d8f1e9f8dc6544f9
SHA1df44bab94d7388fb38c63085ec4db80cfc5eb009
SHA256284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
SHA512971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6
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Filesize
152B
MD587f7abeb82600e1e640b843ad50fe0a1
SHA1045bbada3f23fc59941bf7d0210fb160cb78ae87
SHA256b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
SHA512ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618
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Filesize
5KB
MD5efe5f4a06ff2c796a5da29ac5368922d
SHA141e722ce8019886caec7d012ed34f7fa8a595cf2
SHA256ff9fdf5e7b2e9c226d457ea20d846cd7532a03a64ecf187f6ef4d2b95fc93202
SHA51248a323db7daf7684ab6e16786243cd18d15ebc8f1fcb3472713e4f7bdcfc731bf4e26db1aed0dff703996d41c15d400ab2495143e2766c80edf6f64e9c8fdfbc
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
8KB
MD50a36aa33b27676a8dc71348484575319
SHA1d0fc6bf98bc5b09a226b4b279d74cceb8730f7f5
SHA256691353c7a4f8ace7675b5b8b63ca4a856421d4a51376d088d8e61fa8f423306d
SHA512e068eb9cbb81353583965e9c58486624ea3336bcd3dda39b670b3a556adef46b74997672ef250a24b8565fb389be3717eec3a3c9928a41069d1a85b318491dc0