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 10:06
Static task
static1
Behavioral task
behavioral1
Sample
a4fffe94aca77809ff13248404de036a_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
a4fffe94aca77809ff13248404de036a_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a4fffe94aca77809ff13248404de036a_JaffaCakes118.html
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Size
19KB
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MD5
a4fffe94aca77809ff13248404de036a
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SHA1
6b3f86f5c01f5a4a877e085e05b0cdd36b9a0ff3
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SHA256
0269a1b35f08b9144a497905df9e9c53b7877c2511732482ecefcddc38c93484
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SHA512
8cdfd85692bf993dea5e7d4551d1715620c267c1de2df8f17b74d28e17c2b429c6bd5132aef8d7754a013774f858c2c583c839d2c585be64e837afe3e4a1e816
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SSDEEP
384:OnCm3tIBAiMx4hC7fuaHKhO+OP9SiI7S0lh:OnCKaOi8gkGpw9+
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 3272 msedge.exe 3272 msedge.exe 4168 msedge.exe 4168 msedge.exe 4656 identity_helper.exe 4656 identity_helper.exe 4924 msedge.exe 4924 msedge.exe 4924 msedge.exe 4924 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe 4168 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4168 wrote to memory of 2100 4168 msedge.exe 82 PID 4168 wrote to memory of 2100 4168 msedge.exe 82 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 2940 4168 msedge.exe 83 PID 4168 wrote to memory of 3272 4168 msedge.exe 84 PID 4168 wrote to memory of 3272 4168 msedge.exe 84 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85 PID 4168 wrote to memory of 2964 4168 msedge.exe 85
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\a4fffe94aca77809ff13248404de036a_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:4168 -
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,0x100,0x104,0xd8,0x108,0x7ffbaf3846f8,0x7ffbaf384708,0x7ffbaf3847182⤵PID:2100
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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=2088,5608927494238165533,2277511270532588679,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:22⤵PID:2940
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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=2088,5608927494238165533,2277511270532588679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3272
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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=2088,5608927494238165533,2277511270532588679,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /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=2088,5608927494238165533,2277511270532588679,131072 --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=3240 /prefetch:12⤵PID:4700
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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=2088,5608927494238165533,2277511270532588679,131072 --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=3260 /prefetch:12⤵PID:1140
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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=2088,5608927494238165533,2277511270532588679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4996 /prefetch:82⤵PID:4444
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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=2088,5608927494238165533,2277511270532588679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4996 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4656
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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=2088,5608927494238165533,2277511270532588679,131072 --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=4784 /prefetch:12⤵PID:852
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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=2088,5608927494238165533,2277511270532588679,131072 --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=4796 /prefetch:12⤵PID:2732
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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=2088,5608927494238165533,2277511270532588679,131072 --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=4252 /prefetch:12⤵PID:4976
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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=2088,5608927494238165533,2277511270532588679,131072 --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=5064 /prefetch:12⤵PID:4372
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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=2088,5608927494238165533,2277511270532588679,131072 --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=2212 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4924
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:800
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4080
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD54b4f91fa1b362ba5341ecb2836438dea
SHA19561f5aabed742404d455da735259a2c6781fa07
SHA256d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c
SHA512fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac
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Filesize
152B
MD5eaa3db555ab5bc0cb364826204aad3f0
SHA1a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca
SHA256ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b
SHA512e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4
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Filesize
5KB
MD5427d6c5a5b7a8510ee7219c70bdaa81b
SHA1870c835af603d85c1ea4b4551b5bb687fab02e09
SHA256e7a444aa403c82416240556462db3b1b90886c6576e02fafba49d8e60ec4ec8d
SHA51238b7afd333091f5d89b2e41247a7ba68c7fe36b78d5cf02bb3f47335628b092952bed1ec564546740959cf1ae717b3a51c68c75588dcafcfc7569d225ca04fb8
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Filesize
6KB
MD57e24aba2352a22a5f9c34571f55e32ae
SHA1b1f30af1a23982a4289fc984354c303e36fda2ef
SHA256cef58c8c8c299b95a88960bbbdc2e0172dd4fbb74a2fbe9740246d18a468efc2
SHA512059a1ebefe90cc851d64a7c37cceeba27030214ea89bdadc94bec1cec7f74650210617068ef1bfb3450646b7c2c9a16b71beb68d24c26463eca60ee75e287d52
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
8KB
MD56df05e70ee07f69392ca56d815d7884c
SHA12bd231b5c4246ba2aa646411feaf20276e002005
SHA25688a8034dd5b125cc87fad9f6bce8de3ea0c55923b75fdbb55c1227bd5b87065f
SHA5123f1f1acd097f8cf79b52c1d9fad875f1fa2d458c2bee220471d4980b40fb1bad718e1ce1219d5938ab0bc00048d5e654616634bc06edf7c046ee9a717b8b00a2