Analysis
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max time kernel
145s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
02/06/2024, 04:52
Static task
static1
Behavioral task
behavioral1
Sample
8cefef1e8772b2229111f65c76af6c4d_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8cefef1e8772b2229111f65c76af6c4d_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
8cefef1e8772b2229111f65c76af6c4d_JaffaCakes118.html
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Size
26KB
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MD5
8cefef1e8772b2229111f65c76af6c4d
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SHA1
d5ddc046fb32a4b4943e35d7185cdd047afdfe03
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SHA256
2bb8d92cfb9bfe78f8ba2a3a18059fffd8b36540e74c2792df891cc537a35aac
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SHA512
45711fd6c415afe1050e5a6b1c06c1386bc2c0416c7dae67740d91ba65c8f65819a09214cc835c5f2d6ddceaf115115b79bd47d840d1485aa0f75ec0ee232e49
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SSDEEP
384:zcyXoCISAyvFnQrCbfSl1u/yNIsfbYvXXZm2HrHS+4VFL0SzVarn4PfQTM:zcyXo3y9nQrmSl1HIA0Xpm0S+4tPfQo
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 4128 msedge.exe 4128 msedge.exe 2928 msedge.exe 2928 msedge.exe 1148 identity_helper.exe 1148 identity_helper.exe 784 msedge.exe 784 msedge.exe 784 msedge.exe 784 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe 2928 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2928 wrote to memory of 1124 2928 msedge.exe 81 PID 2928 wrote to memory of 1124 2928 msedge.exe 81 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 1136 2928 msedge.exe 82 PID 2928 wrote to memory of 4128 2928 msedge.exe 83 PID 2928 wrote to memory of 4128 2928 msedge.exe 83 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 msedge.exe 84 PID 2928 wrote to memory of 4632 2928 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\8cefef1e8772b2229111f65c76af6c4d_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:2928 -
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,0x100,0x104,0xd8,0x108,0x7ff8c0a746f8,0x7ff8c0a74708,0x7ff8c0a747182⤵PID:1124
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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=2060,3225284567792306894,2068604223859798711,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:22⤵PID:1136
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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=2060,3225284567792306894,2068604223859798711,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4128
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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=2060,3225284567792306894,2068604223859798711,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:82⤵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=2060,3225284567792306894,2068604223859798711,131072 --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:3120
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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=2060,3225284567792306894,2068604223859798711,131072 --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=3224 /prefetch:12⤵PID:2080
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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=2060,3225284567792306894,2068604223859798711,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:82⤵PID:3568
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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=2060,3225284567792306894,2068604223859798711,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:1148
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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=2060,3225284567792306894,2068604223859798711,131072 --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:4828
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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=2060,3225284567792306894,2068604223859798711,131072 --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=5008 /prefetch:12⤵PID:888
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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=2060,3225284567792306894,2068604223859798711,131072 --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=5080 /prefetch:12⤵PID:528
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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=2060,3225284567792306894,2068604223859798711,131072 --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=5452 /prefetch:12⤵PID:1108
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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=2060,3225284567792306894,2068604223859798711,131072 --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=5424 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:784
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3352
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4956
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD556641592f6e69f5f5fb06f2319384490
SHA16a86be42e2c6d26b7830ad9f4e2627995fd91069
SHA25602d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455
SHA512c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868
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Filesize
152B
MD5612a6c4247ef652299b376221c984213
SHA1d306f3b16bde39708aa862aee372345feb559750
SHA2569d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a
SHA51234a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973
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Filesize
5KB
MD54ad529269eaec66d223eb4267f2b826f
SHA187c03868dd73f1b661d5120c4af6f9b3174cf721
SHA2562c7c1af2f91317bf605c8708647d351eceefe45fa9e2789d84af3bea1ca86be5
SHA512ece6d7a15f71f7d289a3e3167f2ea65c5f7a155475491f215826f7d3f09bfeef8663ce87b57b087e0b909552965a5dba1b9815b9c18cd38166df31c092d060c0
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Filesize
6KB
MD5d544e1be55758b8ebdfd3fe5775478ac
SHA1fa809f71a1a357aeac121a2b2ed1a5c3c7dcd6d5
SHA2566400088dc65d79ebf76e824e8f2af381f2ada03ff1160287864878e50eab6ef0
SHA512cfbda215abce37e93c0aeffaa83d1f439c1ec4f5266e055574977c3f090b28d2ae641d0415c8a7fbeb77f8dbff6333ded2d6bc348135ccdcd247a2c669e67faa
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Filesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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Filesize
16B
MD5206702161f94c5cd39fadd03f4014d98
SHA1bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA2561005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
SHA5120af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
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Filesize
11KB
MD5b2cfecb638d9c09bde782472c671e229
SHA1e26bea77e292b620aa16745f8fdae38cfe3741db
SHA25684704b766131dfaf78a2602dd600626703fad9eff97591e1dd799f62b89e58c4
SHA512aca4fa696d69f139424e443bb3a79dc40470667d4f92f5d59035a33a5282c2dd2431f373659d396dc1e1fe078f7bbeaeaf7d88b8242b998ee69348b6312a4f91