Analysis
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max time kernel
145s -
max time network
124s -
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 07:38
Static task
static1
Behavioral task
behavioral1
Sample
a4761ca7608a1a976ee6ce58b4fbfff2_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
a4761ca7608a1a976ee6ce58b4fbfff2_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a4761ca7608a1a976ee6ce58b4fbfff2_JaffaCakes118.html
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Size
21KB
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MD5
a4761ca7608a1a976ee6ce58b4fbfff2
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SHA1
52a5b2169c173d9c86b70706be4449a7b6a4691a
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SHA256
e928c3f5b95bb1861e84d413b2dd68fe7617667d9ce732c1e4a587d33b8f96ce
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SHA512
16a36132ee029b9aa2851193fd92551d31f28042ad197ff816eb1c42cc95f6b8c6b48a04e3069c774e053aee78ae172a73895902c38f1ea71bf206b08d343dd1
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SSDEEP
384:Zhs6H3FtF7Ya1BbBBztRJ2ae8G3ai8gkZ:ZzHb+nkZ
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 2240 msedge.exe 2240 msedge.exe 3368 msedge.exe 3368 msedge.exe 5036 identity_helper.exe 5036 identity_helper.exe 3456 msedge.exe 3456 msedge.exe 3456 msedge.exe 3456 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe 3368 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3368 wrote to memory of 228 3368 msedge.exe 82 PID 3368 wrote to memory of 228 3368 msedge.exe 82 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 3596 3368 msedge.exe 83 PID 3368 wrote to memory of 2240 3368 msedge.exe 84 PID 3368 wrote to memory of 2240 3368 msedge.exe 84 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 msedge.exe 85 PID 3368 wrote to memory of 4588 3368 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\a4761ca7608a1a976ee6ce58b4fbfff2_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:3368 -
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,0x100,0x104,0xd8,0x108,0x7ffa6da846f8,0x7ffa6da84708,0x7ffa6da847182⤵PID:228
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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=2092,12988557232451481252,4639383792993457170,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2272 /prefetch:22⤵PID:3596
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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=2092,12988557232451481252,4639383792993457170,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2240
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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=2092,12988557232451481252,4639383792993457170,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2616 /prefetch:82⤵PID:4588
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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=2092,12988557232451481252,4639383792993457170,131072 --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:3628
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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=2092,12988557232451481252,4639383792993457170,131072 --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=3276 /prefetch:12⤵PID:2736
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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=2092,12988557232451481252,4639383792993457170,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:82⤵PID:852
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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=2092,12988557232451481252,4639383792993457170,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:5036
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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=2092,12988557232451481252,4639383792993457170,131072 --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=4688 /prefetch:12⤵PID:744
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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=2092,12988557232451481252,4639383792993457170,131072 --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=4720 /prefetch:12⤵PID:3936
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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=2092,12988557232451481252,4639383792993457170,131072 --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=4724 /prefetch:12⤵PID:4204
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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=2092,12988557232451481252,4639383792993457170,131072 --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=4592 /prefetch:12⤵PID:3976
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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=2092,12988557232451481252,4639383792993457170,131072 --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=4772 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3456
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2648
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1648
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
MD52bf65de40613d732059cdd3bc5607592
SHA14925667af472f525313240f548fc583899662bf6
SHA256ba630484bd6e335b72ff0ffc1e9c61aa5c7cf3ef38df015e76782cfe286a8d7a
SHA51234f8a3ede00d33d42558c3af6264c0ffdbfa2a3a837577c3d997f532804c3b996215351967c3d15c272889460f51daf0758ca061cf1fe151278e553d4621a34f
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Filesize
6KB
MD5fe1a2874ddda95be12f2993dac387c4e
SHA11066e8cb03db01e0271795373dede5d7c7ba32ff
SHA256628982abb2db92bbab329dbd5d955089c1a2f370b480af09cec9ef18ac30b8a6
SHA512aab7076f65cc29c3037835fe0ec474bd529fde9cd5dd036ca49babef7f61a21ae8a8bc2d4f329c1a025e9b874524928b07daa9977704c7afd0a414ae954515f8
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
8KB
MD5b43162a30268aaded8a56da4eecf6bff
SHA1ba57883356bd8a6f36f97b2dbe88dc70514f91dd
SHA25667cdf268a0222693a837d33ef78a17a3bed228274008cb816fe5339a4ba91a6e
SHA51290b62855b45131c4796ed987981441e09eb4e348f63009238e5ae2bb15ee4e4fd05f24d17f7c2a391eebeee1d9f770f68c64c150f41742ee1109c1172bc291fe