Analysis
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max time kernel
145s -
max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
13/06/2024, 03:42
Static task
static1
Behavioral task
behavioral1
Sample
a3b4ec047762dd6faf5731f521b03a83_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
a3b4ec047762dd6faf5731f521b03a83_JaffaCakes118.html
Resource
win10v2004-20240611-en
General
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Target
a3b4ec047762dd6faf5731f521b03a83_JaffaCakes118.html
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Size
36KB
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MD5
a3b4ec047762dd6faf5731f521b03a83
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SHA1
897b2a6d7473453d154dd7b3531d9d00623f5bd5
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SHA256
e7da2e8f49204dc942d09f3438102e6ab626f5621c6df8484148b8645abfb8df
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SHA512
84dc9ec64d4f14570019ff2b0ffafa5a4dd5eada60e87d086ed5a8e3a3a7539cbdb3e44568a90f52afddbe925c56a35381545d50b9ad7e631ce3ab06a0819f05
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SSDEEP
768:zwx/MDTHNl88hARfZPXiE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6ThZOg6f9U56lLRJ:Q//bJxNVNufSM/P8QK
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 4964 msedge.exe 4964 msedge.exe 1784 msedge.exe 1784 msedge.exe 608 identity_helper.exe 608 identity_helper.exe 2208 msedge.exe 2208 msedge.exe 2208 msedge.exe 2208 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe 1784 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1784 wrote to memory of 5028 1784 msedge.exe 81 PID 1784 wrote to memory of 5028 1784 msedge.exe 81 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 1908 1784 msedge.exe 82 PID 1784 wrote to memory of 4964 1784 msedge.exe 83 PID 1784 wrote to memory of 4964 1784 msedge.exe 83 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 msedge.exe 84 PID 1784 wrote to memory of 1408 1784 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\a3b4ec047762dd6faf5731f521b03a83_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:1784 -
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,0x100,0x104,0xd8,0x108,0x7ffa405846f8,0x7ffa40584708,0x7ffa405847182⤵PID:5028
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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=2052,488693117001885235,11069354399671217622,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:22⤵PID:1908
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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=2052,488693117001885235,11069354399671217622,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4964
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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=2052,488693117001885235,11069354399671217622,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:82⤵PID:1408
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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=2052,488693117001885235,11069354399671217622,131072 --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=3300 /prefetch:12⤵PID:3076
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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=2052,488693117001885235,11069354399671217622,131072 --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=3316 /prefetch:12⤵PID:1288
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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=2052,488693117001885235,11069354399671217622,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5508 /prefetch:82⤵PID:3572
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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=2052,488693117001885235,11069354399671217622,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5508 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:608
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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=2052,488693117001885235,11069354399671217622,131072 --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=5064 /prefetch:12⤵PID:3388
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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=2052,488693117001885235,11069354399671217622,131072 --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=5168 /prefetch:12⤵PID:4224
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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=2052,488693117001885235,11069354399671217622,131072 --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=4116 /prefetch:12⤵PID:4320
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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=2052,488693117001885235,11069354399671217622,131072 --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=5560 /prefetch:12⤵PID:4392
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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=2052,488693117001885235,11069354399671217622,131072 --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=1872 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:2208
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4784
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1348
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5477462b6ad8eaaf8d38f5e3a4daf17b0
SHA186174e670c44767c08a39cc2a53c09c318326201
SHA256e6bbd4933b9baa1df4bb633319174de07db176ec215e71c8568d27c5c577184d
SHA512a0acc2ef7fd0fcf413572eeb94d1e38aa6a682195cc03d6eaaaa0bc9e5f4b2c0033da0b835f4617aebc52069d0a10b52fc31ed53c2fe7943a480b55b7481dd4e
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Filesize
152B
MD5b704c9ca0493bd4548ac9c69dc4a4f27
SHA1a3e5e54e630dabe55ca18a798d9f5681e0620ba7
SHA2562ebd5229b9dc642afba36a27c7ac12d90196b1c50985c37e94f4c17474e15411
SHA51269c8116fb542b344a8c55e2658078bd3e0d3564b1e4c889b072dbc99d2b070dacbc4394dedbc22a4968a8cf9448e71f69ec71ded018c1bacc0e195b3b3072d32
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Filesize
614B
MD5017316d6f91b4d45e02cdcedea68c4f4
SHA1c5d735c84cf48819408a2e8dff0136f40643183b
SHA256d3e9c1771df5e34d5e9e6ac66fcca6084e6f118ed907bd3c62ce677a16f71022
SHA5129223cf689299208ac0042dae83b0a0c8fe20bd81210156a98da92ccfd206f4bfa115237d10b6a3e07a665b9353b192da43cdffa8e1c2898c44096f00bb1f2255
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Filesize
6KB
MD548840b55fd5130869ae5328d69ec2bf3
SHA1739ff9968faaef48126af0c19898b468d4af67f6
SHA256994d6e22bd8123e75dfef3b9738b5cc21c443b692dd7bdd9f3a57ddb8a0e02eb
SHA5122b015e8db936411cc7efdec92a68de3f886e22b4be39de5ccdb2994efae36edabf4065bd850125d0fad0b8ead6c6887db1cd92059a4717ceaa14c1cb8ccb40c7
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Filesize
6KB
MD5add2466d95b6bb1056ea87a015ed73e4
SHA1676c61328bf2f389a1f54a9dccfbc56bbfb46d7d
SHA256b29a2667e6ce9699042c3fc56394c7aebfcad7d0ba0a892b58c15a4f8e5db25c
SHA512bbdc7cafc1802cd2b27c6074a316cd5e4ad33fc2305a612177b5bca548acc54bfc3af5eed509e6f0d24cc755f3eff0360c79bde8911b24803773e45d2be58218
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD535aa4fb017ec3216f5d395a31f668b9c
SHA14df77c67dd047583ed6cdaed286f059f6e86f383
SHA2566d2e76c27624e8531181422b8d83279e1498085102f8deb2f9a729d9a2eaa6d4
SHA51272aebed952de9e73a38349fbfe0816f9a1481fa5939fe3d4f1a332871887f85d460adea09fb09b69e0ff01a3fd916f1c98936745b33adc8a887607fd26760298