Analysis
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max time kernel
145s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 22:57
Static task
static1
Behavioral task
behavioral1
Sample
a2cffb6cc496407636f370dc5fe291ba_JaffaCakes118.html
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a2cffb6cc496407636f370dc5fe291ba_JaffaCakes118.html
Resource
win10v2004-20240611-en
General
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Target
a2cffb6cc496407636f370dc5fe291ba_JaffaCakes118.html
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Size
75KB
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MD5
a2cffb6cc496407636f370dc5fe291ba
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SHA1
2af243f9a867dd72d9723fba61fa957e3142819d
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SHA256
81b0054ce5d20043e9042be588e6df4884419f088e3e5178e57504f512a0c5d9
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SHA512
a88e5fe1ebd14bddda665a798cf3921486f9594c47bedc68e564a18f83062be2e53f9cfa948e4ce680b27aeb699c0c641da8cd77029db4956f99eb3c08c62d88
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SSDEEP
1536:SbZqw9cjnnfCn78PDUkx+b3vxYGONQONRtZbV2CTu6dEhDdGzMjxRARJTAY+fkPc:oqwajnnfs78PDUkAr/ONvVy6d4dGUxRz
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 2856 msedge.exe 2856 msedge.exe 1436 msedge.exe 1436 msedge.exe 1156 identity_helper.exe 1156 identity_helper.exe 1340 msedge.exe 1340 msedge.exe 1340 msedge.exe 1340 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe 1436 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1436 wrote to memory of 1808 1436 msedge.exe 80 PID 1436 wrote to memory of 1808 1436 msedge.exe 80 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2080 1436 msedge.exe 81 PID 1436 wrote to memory of 2856 1436 msedge.exe 82 PID 1436 wrote to memory of 2856 1436 msedge.exe 82 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83 PID 1436 wrote to memory of 1536 1436 msedge.exe 83
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\a2cffb6cc496407636f370dc5fe291ba_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:1436 -
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,0x100,0x104,0xd8,0x108,0x7ffa63bf46f8,0x7ffa63bf4708,0x7ffa63bf47182⤵PID:1808
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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=2028,8073844089728031068,11181607230760662643,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:22⤵PID:2080
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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=2028,8073844089728031068,11181607230760662643,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2856
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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=2028,8073844089728031068,11181607230760662643,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2932 /prefetch:82⤵PID:1536
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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=2028,8073844089728031068,11181607230760662643,131072 --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=3256 /prefetch:12⤵PID:4196
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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=2028,8073844089728031068,11181607230760662643,131072 --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=3272 /prefetch:12⤵PID:2944
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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=2028,8073844089728031068,11181607230760662643,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:82⤵PID:3532
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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=2028,8073844089728031068,11181607230760662643,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:1156
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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=2028,8073844089728031068,11181607230760662643,131072 --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=5204 /prefetch:12⤵PID:432
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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=2028,8073844089728031068,11181607230760662643,131072 --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=5224 /prefetch:12⤵PID:2948
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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=2028,8073844089728031068,11181607230760662643,131072 --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=5028 /prefetch:12⤵PID:2184
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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=2028,8073844089728031068,11181607230760662643,131072 --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=5576 /prefetch:12⤵PID:3064
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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=2028,8073844089728031068,11181607230760662643,131072 --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=3436 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1340
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1432
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3756
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5db9081c34e133c32d02f593df88f047a
SHA1a0da007c14fd0591091924edc44bee90456700c6
SHA256c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e
SHA51212f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744
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Filesize
152B
MD53a09f853479af373691d131247040276
SHA11b6f098e04da87e9cf2d3284943ec2144f36ac04
SHA256a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f
SHA512341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016
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Filesize
6KB
MD5a7320ff59243390ca8f02de6d60f0231
SHA1e97c605abc6ea260f0d10d7b9bddc13423226b06
SHA256087e948a5fad4620792b9a1154beb67b85860062e64335d2914667a06aa78b2d
SHA5121c41eecfa1069303cdd2717b1d7402dcd5b16e2e3b9e5eee39fd0b2b8bc93b2fc974a1e3128b23b862a07e0347394694e926b6fea199ba4e6316aa04459d77b3
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Filesize
6KB
MD5ea2b008a9da2de5f4c2b145192f42264
SHA1e9f217da60947e67f537cd344added3bd9f4ce86
SHA256a2ba7e8d0263809f3b43f5323590964d562dfb0e93162a98e01d6a05da09be9d
SHA5121c80e51dddad447af7d9b1993f56c90680bb31d103daae1c9dae91754c94c954603b1dadc2c1dde3b711a07cd158c2aa6b330a47c7d7fe3bea319e73a163c075
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD58ffbd38dc7fa013a48f404548a75efbb
SHA1a05c3c0cd37f26c499beb9283b2179090bd47648
SHA2562113808d2ca8a7799f9c835bf1c56f91e478571fa1766bcff5c298e641c85731
SHA512b9f82f83c819e696345a8abd90b562068745dfd1e7342ad7cbd2cc23a0ee7dc40293ecfc28e6a601272e92f949b67cf9d625926ee34b17eb79524c8d6fa99e31