Analysis
-
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
12/06/2024, 22:57
Static task
static1
Behavioral task
behavioral1
Sample
a2cfdff2bc05678857109940cd42a641_JaffaCakes118.html
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a2cfdff2bc05678857109940cd42a641_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
-
Target
a2cfdff2bc05678857109940cd42a641_JaffaCakes118.html
-
Size
74KB
-
MD5
a2cfdff2bc05678857109940cd42a641
-
SHA1
5eded7f8f1436a1f8ab59257b1519944acb2aaf1
-
SHA256
5b672b2d87a11a4716ced4c14c32bda55d3f0d60dc3d5600dadc7fe835f63941
-
SHA512
f7c52cdc7845f6de60be31fc9892a670373bbcf540b376fd20e614047b0c18ad010ac880ada9c930f701d836c3f765d09ea54059510a877f13df5c9271ff6481
-
SSDEEP
1536:SZdyhy6wJmUKbnEj0l0U+ZoiYuALPoO/EzJ:SehJQmUy7SYup
Malware Config
Signatures
-
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 1860 msedge.exe 1860 msedge.exe 2300 msedge.exe 2300 msedge.exe 4804 identity_helper.exe 4804 identity_helper.exe 4800 msedge.exe 4800 msedge.exe 4800 msedge.exe 4800 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe 2300 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2300 wrote to memory of 1732 2300 msedge.exe 81 PID 2300 wrote to memory of 1732 2300 msedge.exe 81 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 4504 2300 msedge.exe 82 PID 2300 wrote to memory of 1860 2300 msedge.exe 83 PID 2300 wrote to memory of 1860 2300 msedge.exe 83 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84 PID 2300 wrote to memory of 720 2300 msedge.exe 84
Processes
-
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\a2cfdff2bc05678857109940cd42a641_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:2300 -
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,0x100,0x104,0xd8,0x108,0x7ffd6b7d46f8,0x7ffd6b7d4708,0x7ffd6b7d47182⤵PID:1732
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:22⤵PID:4504
-
-
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=2052,10731478955443780670,14394856589302026929,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:1860
-
-
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=2052,10731478955443780670,14394856589302026929,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2416 /prefetch:82⤵PID:720
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=3248 /prefetch:12⤵PID:4076
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=3300 /prefetch:12⤵PID:752
-
-
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=2052,10731478955443780670,14394856589302026929,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:82⤵PID:3144
-
-
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=2052,10731478955443780670,14394856589302026929,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4804
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=4672 /prefetch:12⤵PID:4340
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=4568 /prefetch:12⤵PID:4668
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=4204 /prefetch:12⤵PID:4316
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=1304 /prefetch:12⤵PID:1012
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,10731478955443780670,14394856589302026929,131072 --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=4356 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4800
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:532
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1012
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
152B
MD556641592f6e69f5f5fb06f2319384490
SHA16a86be42e2c6d26b7830ad9f4e2627995fd91069
SHA25602d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455
SHA512c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868
-
Filesize
152B
MD5612a6c4247ef652299b376221c984213
SHA1d306f3b16bde39708aa862aee372345feb559750
SHA2569d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a
SHA51234a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973
-
Filesize
5KB
MD5e681a62b466eb25b4a4c9acfcb525f31
SHA15366e3fd4d866bc5ec2b6c2c2a18293cd8414f23
SHA256ce46a88328ee5f2560db800e6518991ae11b9fb5a7324d307fba879d57158f84
SHA5121d0d66382c955220c429f6379e61462223777514e26079865abac1aa6709b229c9023e6223c732c55f8d0a4f8a7342029f7918d1cb3f7308ed49eadd1c71c2fc
-
Filesize
6KB
MD5eacefab8aa4ab0db453810f4ec33fca6
SHA12096bcf903ac387e9a397a204c4ea3a3d28c7ae7
SHA256eb089dc31131693cdaa53892411c8914638ceb3279dd3974ae4ee862eb6a09e0
SHA512b2a621b57b3f4a316ed790141d2cdc6e4840da4664a82bc6e8768c93c7f09bf598cced2db735712a40ad06327aff8b9d64667f7b1b0a85cd10ccafb570d71832
-
Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
-
Filesize
8KB
MD574c7cb675d7e953fe1d7e027efa97d38
SHA1b3d689f88e2dd890efb2fe6f4b71714d7537f118
SHA25656c072b32abb655c9b8697f117b0731b8de95878cd016c4219c0adfb0a6f4e2d
SHA512b364e335b0365baa4436acc9528c97563d8969be82e961d5b042e37c6b076db8d943f5a35501d88fb9c87a5bf8a3337dbc3da706885655188a0d823343611586