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
a4765f43710568f51d46792e02a5a1e3_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a4765f43710568f51d46792e02a5a1e3_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a4765f43710568f51d46792e02a5a1e3_JaffaCakes118.html
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Size
3KB
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MD5
a4765f43710568f51d46792e02a5a1e3
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SHA1
010fd52825df24d9a2c98cce21ebbab978f25860
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SHA256
2e78eb0ed7be7cf068d132bfb4e5805fc7143a98da7b1c1575351dc986e529d1
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SHA512
cddb1f13f10b1921181d395dfad8e1a19b3190a7b9c12dc8e0142e75a5dfc11f6f6fa6234cf7c67d1712c815fb7e0c6bd117bb0b700697e686969f45cd52eccf
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 2108 msedge.exe 2108 msedge.exe 3016 msedge.exe 3016 msedge.exe 3472 identity_helper.exe 3472 identity_helper.exe 3768 msedge.exe 3768 msedge.exe 3768 msedge.exe 3768 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe 3016 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3016 wrote to memory of 212 3016 msedge.exe 81 PID 3016 wrote to memory of 212 3016 msedge.exe 81 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2736 3016 msedge.exe 82 PID 3016 wrote to memory of 2108 3016 msedge.exe 83 PID 3016 wrote to memory of 2108 3016 msedge.exe 83 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 msedge.exe 84 PID 3016 wrote to memory of 4596 3016 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\a4765f43710568f51d46792e02a5a1e3_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:3016 -
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,0x100,0x104,0xd8,0x108,0x7ffd711f46f8,0x7ffd711f4708,0x7ffd711f47182⤵PID:212
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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=2140,8065279822798749980,8464240422622194085,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:22⤵PID:2736
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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=2140,8065279822798749980,8464240422622194085,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2108
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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=2140,8065279822798749980,8464240422622194085,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:82⤵PID:4596
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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=2140,8065279822798749980,8464240422622194085,131072 --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=3244 /prefetch:12⤵PID:2740
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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=2140,8065279822798749980,8464240422622194085,131072 --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=3264 /prefetch:12⤵PID:1192
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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=2140,8065279822798749980,8464240422622194085,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4904 /prefetch:82⤵PID:4384
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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=2140,8065279822798749980,8464240422622194085,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4904 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:3472
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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=2140,8065279822798749980,8464240422622194085,131072 --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=4720 /prefetch:12⤵PID:3392
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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=2140,8065279822798749980,8464240422622194085,131072 --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=4716 /prefetch:12⤵PID:2980
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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=2140,8065279822798749980,8464240422622194085,131072 --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=4184 /prefetch:12⤵PID:3368
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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=2140,8065279822798749980,8464240422622194085,131072 --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=4152 /prefetch:12⤵PID:3488
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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=2140,8065279822798749980,8464240422622194085,131072 --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=1972 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3768
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4764
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5008
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
MD5842d19e30e26fc1996d6121374bf85b5
SHA10dcccbf74745d4680b818dc4a0bc8cf245eb0543
SHA25665c963876eeadbf995500efb2041bfe23c84469b6ac2e90a1a4573d6223042b3
SHA512c75ffd8f583f161c7a94c4cb96658492aaa63ae261844186eff5cd5633b7876197d21d1a9a36e9984771fd3b5c57ad1771b12f47c47bc3cf80a4ea8c1c5e49f2
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
8KB
MD54183de91acc03f382a6727b353c49fda
SHA17d291f073ac3829d2121444f4c3c89fdc117f965
SHA2563b660cb5335d4d28b0b7a885ba19bd07927e0047c3db3383b8870c7fafa2dd44
SHA512e720a554e706fcce2807f57605b27fcc1eccc7d5c7b6c825dbddfdeead694a9b3b9e9c7b75c66b964da76b98248848aefe5c80b98336cf8077bbf56042a6f18c