Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
03-06-2024 12:42
Static task
static1
Behavioral task
behavioral1
Sample
91d2d07b560c5760624e416577b24a4c_JaffaCakes118.html
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
91d2d07b560c5760624e416577b24a4c_JaffaCakes118.html
Resource
win10v2004-20240426-en
General
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Target
91d2d07b560c5760624e416577b24a4c_JaffaCakes118.html
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Size
67KB
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MD5
91d2d07b560c5760624e416577b24a4c
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SHA1
59504893bd722327561b96c1bff836cd4c3fe3a9
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SHA256
26e7121ecbe09eadefb995f9960502eff0b72757e37746b6f1589cdcac37c555
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SHA512
5d3905e7d38f752f268603dc8d522540798f3811c1f1c007e4cf114e2c267047bdc4dc097e68c6bd7da0846c7f507cf9d820b082168898b3ffcb23fe8ee96058
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SSDEEP
768:JikgcMiR3sI2PDDnX0g6sE6WBoTyS1wCZkoTyMdtbBnfBgN8/lboi2hcpQFVG8sM:JaxTzNen0tbrga94hcuNnQC
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 3532 msedge.exe 3532 msedge.exe 2284 msedge.exe 2284 msedge.exe 624 identity_helper.exe 624 identity_helper.exe 2528 msedge.exe 2528 msedge.exe 2528 msedge.exe 2528 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe 2284 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2284 wrote to memory of 4840 2284 msedge.exe 81 PID 2284 wrote to memory of 4840 2284 msedge.exe 81 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 384 2284 msedge.exe 82 PID 2284 wrote to memory of 3532 2284 msedge.exe 83 PID 2284 wrote to memory of 3532 2284 msedge.exe 83 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 msedge.exe 84 PID 2284 wrote to memory of 2964 2284 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\91d2d07b560c5760624e416577b24a4c_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:2284 -
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,0x100,0x104,0xd8,0x108,0x7ff95fc646f8,0x7ff95fc64708,0x7ff95fc647182⤵PID:4840
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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=2136,4140595280508115739,5775194876897966700,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:22⤵PID:384
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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=2136,4140595280508115739,5775194876897966700,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3532
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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=2136,4140595280508115739,5775194876897966700,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:82⤵PID:2964
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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=2136,4140595280508115739,5775194876897966700,131072 --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=3200 /prefetch:12⤵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=renderer --field-trial-handle=2136,4140595280508115739,5775194876897966700,131072 --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=3208 /prefetch:12⤵PID:3472
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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=2136,4140595280508115739,5775194876897966700,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:82⤵PID:4688
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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=2136,4140595280508115739,5775194876897966700,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:624
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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=2136,4140595280508115739,5775194876897966700,131072 --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=5248 /prefetch:12⤵PID:4620
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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=2136,4140595280508115739,5775194876897966700,131072 --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=5148 /prefetch:12⤵PID:1452
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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=2136,4140595280508115739,5775194876897966700,131072 --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=4004 /prefetch:12⤵PID:3964
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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=2136,4140595280508115739,5775194876897966700,131072 --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=3344 /prefetch:12⤵PID:3544
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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=2136,4140595280508115739,5775194876897966700,131072 --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=2632 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:2528
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:452
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4180
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5537815e7cc5c694912ac0308147852e4
SHA12ccdd9d9dc637db5462fe8119c0df261146c363c
SHA256b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f
SHA51263969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a
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Filesize
152B
MD58b167567021ccb1a9fdf073fa9112ef0
SHA13baf293fbfaa7c1e7cdacb5f2975737f4ef69898
SHA25626764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513
SHA512726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54
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Filesize
5KB
MD59e6f84c59c516d76e049be15876f9cf8
SHA1d47ddd6b52d4d252c681aa74349554ea52c5ae36
SHA256482c5f92b3fcebd633012c0b40f225c44091dbd9f0d88764b2476b6c4fdb755c
SHA51232951617d02095f73d10cb68e4a5719a470d9eecf2d4d4657575ddfeadae79c37be84816d0f1639ef00c4345122123f8264a23c8d2b58ac68282b12e32e13428
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Filesize
6KB
MD515a9733dfc61f83f2a2259be4457d84e
SHA10fa3f7c603725f6bfa22bb7c4e6de2ffddbce14d
SHA2568729f3d869cbf079f5be8692b81c27146e585cc90285c948041adc359d3d38f5
SHA5122623aeb1b643ca1fd2d54595b131db10ceafec2858712c9dab07d327f70199a3fcd6fda457321d7b976e804d18121e544bc634f9b1d8e9f484760a749872088c
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD59e8fe8c079b9558d3d49779e99bb8197
SHA1d8a3016579a953aee87828f440ed98c905386557
SHA2569311eeb2e2b65dc315d5a494520403920c7c1c74ebcf2cac794d81781ee517b6
SHA512e40fcd754d3b63a88b0da625a9fa9e6ec468d9f5058317af7637d3ffd61f22beffb9e122e98b0b375a92f084c75cb9e75fcb870b484d52f320dd60344e7c6f60