Analysis
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max time kernel
145s -
max time network
125s -
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 07:33
Static task
static1
Behavioral task
behavioral1
Sample
a471aaf20f02668d0f9d4b276c3fbc23_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a471aaf20f02668d0f9d4b276c3fbc23_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a471aaf20f02668d0f9d4b276c3fbc23_JaffaCakes118.html
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Size
36KB
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MD5
a471aaf20f02668d0f9d4b276c3fbc23
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SHA1
5ea9f6ed957865bfbe4a8f9b1d9b847a0a1868fd
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SHA256
444dc2931b915956402c6106ef7d93ee2456cf595c1587d11ead96949acb01ec
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SHA512
eb0d34de3d5334b9991b901e23d524c33f7204204de86e78e6185bf0054e49266b743a74a8277986cba37d8caae2a905410c87a94b0b80da3c00272ce35275e4
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SSDEEP
768:zwx/MDTH8G88hARfZPXqE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6Tsdi6f9U56lLRcz:Q/7bJxNVpufS6/s8IK
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\SystemProductName msedge.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4936 msedge.exe 4936 msedge.exe 3404 msedge.exe 3404 msedge.exe 2992 identity_helper.exe 2992 identity_helper.exe 3528 msedge.exe 3528 msedge.exe 3528 msedge.exe 3528 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe 3404 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3404 wrote to memory of 2828 3404 msedge.exe 80 PID 3404 wrote to memory of 2828 3404 msedge.exe 80 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4780 3404 msedge.exe 81 PID 3404 wrote to memory of 4936 3404 msedge.exe 82 PID 3404 wrote to memory of 4936 3404 msedge.exe 82 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83 PID 3404 wrote to memory of 4404 3404 msedge.exe 83
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\a471aaf20f02668d0f9d4b276c3fbc23_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:3404 -
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,0x100,0x104,0xd8,0x108,0x7ffe32e546f8,0x7ffe32e54708,0x7ffe32e547182⤵PID:2828
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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=2096,620838635412405789,15328329441673266598,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:22⤵PID:4780
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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=2096,620838635412405789,15328329441673266598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4936
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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=2096,620838635412405789,15328329441673266598,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:82⤵PID:4404
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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=2096,620838635412405789,15328329441673266598,131072 --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=3252 /prefetch:12⤵PID:4904
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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=2096,620838635412405789,15328329441673266598,131072 --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:1952
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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=2096,620838635412405789,15328329441673266598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4632 /prefetch:82⤵PID:440
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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=2096,620838635412405789,15328329441673266598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4632 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:2992
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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=2096,620838635412405789,15328329441673266598,131072 --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:4676
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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=2096,620838635412405789,15328329441673266598,131072 --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=4788 /prefetch:12⤵PID:3524
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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=2096,620838635412405789,15328329441673266598,131072 --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=4084 /prefetch:12⤵PID:1020
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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=2096,620838635412405789,15328329441673266598,131072 --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=3312 /prefetch:12⤵PID:3004
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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=2096,620838635412405789,15328329441673266598,131072 --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=4952 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3528
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3592
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1864
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
MD5b765e7e404bb0f826361a5b03f5268d8
SHA137b03461bf0a967beb347fabce610678b7a410dd
SHA25630236f851b43a1c88690aa96b6f01f3d15912bde1d9f7971ef20053cc01be1f7
SHA5122fb478f48f42fe608739efa63af67888f976b8ee865dcdf38a559326d51c891058740720af01b2be1c022f9c44da3154e373373566724c436c38f785d714f509
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Filesize
6KB
MD5a11b1ae429247f7eac44227659154bd2
SHA1a4eb47f4cbdbe29089788d5abc572f2fa0404d8b
SHA256530acdc28310943ef59c368075810ba02367bb6a8590ac9dbde4223f7726ed31
SHA512e4f5b8a662845105a62fdd1c84eaec10cb4f6554f7e4117d35d01975eefc5cc56267f8dfa303e8fab28d5ff31f5d2dc301b98807a0507ed64095913cd77d5f31
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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
8KB
MD52b845fcc40e5befe72dc902c343002f4
SHA168818be9d310b5c67cac1eaf3faeaf2789c7f748
SHA256371685afebb99907f32b2768feb816ac1cb7adb40a0e4d789a7bee1535f36f39
SHA51293fa4829f87abb46464baca82b1921455005a0eb7858c64b43787ad6016515a58387cdfb449c4a811ed51773efe413d99f930d02bdca776185c6d5169839f1cc