Analysis
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max time kernel
145s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 09:29
Static task
static1
Behavioral task
behavioral1
Sample
b2ca0df2d14141ef78e162c14530d618_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
b2ca0df2d14141ef78e162c14530d618_JaffaCakes118.html
Resource
win10v2004-20240611-en
General
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Target
b2ca0df2d14141ef78e162c14530d618_JaffaCakes118.html
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Size
185KB
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MD5
b2ca0df2d14141ef78e162c14530d618
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SHA1
c63ae0ebf276b569b2125c010595b7c8f68ebae7
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SHA256
9c27e85261151d40bfe94b28b6875609a9c437df4ba001a68ece54b4492b9ffa
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SHA512
e3ebf3125357ca839265acc677973220dd67909ad791fab4a96d86c8fedaa6371ecc45a6f261a4ca1a6f2652f2dc678cd5f8c948177d003a37868a699ed5b6fb
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SSDEEP
3072:doOhyfkMY+BES09JXAnyrZalI+Y5N86QwUdedbFilfO5YFis:IsMYod+X3oI+Yn86/U9jFis
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
msedge.exedescription 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 8 IoCs
Processes:
msedge.exemsedge.exemsedge.exepid process 4284 msedge.exe 4284 msedge.exe 4128 msedge.exe 4128 msedge.exe 4532 msedge.exe 4532 msedge.exe 4532 msedge.exe 4532 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
Processes:
msedge.exepid process 4128 msedge.exe 4128 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
Processes:
msedge.exepid process 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
msedge.exepid process 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe 4128 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
msedge.exedescription pid process target process PID 4128 wrote to memory of 1572 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 1572 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4800 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4284 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4284 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe PID 4128 wrote to memory of 4888 4128 msedge.exe msedge.exe
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\b2ca0df2d14141ef78e162c14530d618_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:4128 -
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,0x100,0x104,0xd8,0x108,0x7ffa40d346f8,0x7ffa40d34708,0x7ffa40d347182⤵PID:1572
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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=2244,7946144703875588610,7581539475631404322,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2268 /prefetch:22⤵PID:4800
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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=2244,7946144703875588610,7581539475631404322,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4284 -
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=2244,7946144703875588610,7581539475631404322,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:82⤵PID:4888
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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=2244,7946144703875588610,7581539475631404322,131072 --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=3324 /prefetch:12⤵PID:2132
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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=2244,7946144703875588610,7581539475631404322,131072 --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=3332 /prefetch:12⤵PID:3260
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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=2244,7946144703875588610,7581539475631404322,131072 --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=4856 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4532
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3980
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4024
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5db9081c34e133c32d02f593df88f047a
SHA1a0da007c14fd0591091924edc44bee90456700c6
SHA256c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e
SHA51212f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744
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Filesize
152B
MD53a09f853479af373691d131247040276
SHA11b6f098e04da87e9cf2d3284943ec2144f36ac04
SHA256a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f
SHA512341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016
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Filesize
6KB
MD5ecf3415b35acf99508f3c94bd244d308
SHA1c01eeb5688555c40a81d7f9f4e9ecb32f0e5dca0
SHA2568e4b1276b5e8dec3faa5b756a40749dbb25ba4723231ab299d70f492ca07186f
SHA51229e8001e1f305fe876146cc6285e35e9735bd2ef7be6486de3b7016981ffd2a56e7bcb12dc7732d3b21f2efbe69a15909adab440427ff554180c2e0aa96fd146
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Filesize
6KB
MD5f63e0f5f11a05e31e9864c274e09cab9
SHA183e41ccdcb0c14cadaa5c8b3193daa5c2f83a3d6
SHA25681c59fdf5dfb33ec0045781b5b2c4e05da4491831b43c1fb471a45a8b3d409de
SHA512f374160adef565765a45bf851ea9d4892b9c713471481245acd467ef088fcfd0113bd9ac10f1825d12805b7613133e32fb4d93231af3a62d37646a89a99e090b
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Filesize
11KB
MD5c67746e261e0d31f291706d690af4651
SHA1a113dfc11c78c8e51ac0ea8a2d7b9fdc6b299e4a
SHA256b486978c60856154ee761378533df0fee19d25002a0a2434e8c1c387fff3ed4b
SHA512f6663d3b0421026b559fb7e26c905dd0098137cfe2e9dc0c2479903002a520fb93c0ceee4d7cecdc2a46247e54b7b3fd2b30ca5d6e918b43793e71d7fd1a13a7
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e