b88fa695195ccba8b1a3072ee1baf0d78ea852edd1cde23c87d9d26378112b3d

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 10:43

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General

Target
7537f31fe9a56ac31946ccbabafa40f8_JaffaCakes118.html
Size 35KB
Sample240526-msjynafd8y
SHA256 b88fa695195ccba8b1a3072ee1baf0d78ea852edd1cde23c87d9d26378112b3d
MD5 7537f31fe9a56ac31946ccbabafa40f8
SHA1 a40f190e41b52077c0ec1409026baa5f341490a5
SHA512 6b3eb95a9532c5a3850645840d45d203efbbe5946ecf2757ea9be3a70baf6e0f7394387b37bc2ef86a89b8ba5bfb675bee5f9fee583e39846eb3c978f608e052
SSDEEP 768:zwx/MDTHvX88hARnZPXqE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6T/uJxF6lJtxU6lS:Q/vbJxNV4u0Sx/x89K
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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
1636	msedge.exe
1636	msedge.exe
3596	msedge.exe
3596	msedge.exe
640	identity_helper.exe
640	identity_helper.exe
1656	msedge.exe
1656	msedge.exe
1656	msedge.exe
1656	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3596 wrote to memory of 3928	3596	msedge.exe	83
PID 3596 wrote to memory of 3928	3596	msedge.exe	83
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 2752	3596	msedge.exe	84
PID 3596 wrote to memory of 1636	3596	msedge.exe	85
PID 3596 wrote to memory of 1636	3596	msedge.exe	85
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86
PID 3596 wrote to memory of 1400	3596	msedge.exe	86

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\7537f31fe9a56ac31946ccbabafa40f8_JaffaCakes118.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3596
- 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,0x100,0x104,0xd8,0x108,0x7ffbd1d746f8,0x7ffbd1d74708,0x7ffbd1d74718
  2⤵
  PID:3928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1916 /prefetch:2
  2⤵
  PID:2752
- 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=1900,8778720568088646661,14426261749715637038,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2548 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1636
- 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=1900,8778720568088646661,14426261749715637038,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:1400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=3280 /prefetch:1
  2⤵
  PID:4716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=3292 /prefetch:1
  2⤵
  PID:1752
- 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=1900,8778720568088646661,14426261749715637038,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5456 /prefetch:8
  2⤵
  PID:3532
- 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=1900,8778720568088646661,14426261749715637038,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5456 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=5080 /prefetch:1
  2⤵
  PID:1140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=5472 /prefetch:1
  2⤵
  PID:2400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=5532 /prefetch:1
  2⤵
  PID:1416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=5572 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1900,8778720568088646661,14426261749715637038,131072 --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=3440 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5064

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b
MD5 c9c4c494f8fba32d95ba2125f00586a3
SHA1 8a600205528aef7953144f1cf6f7a5115e3611de
SHA512 9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8
MD5 4dc6fc5e708279a3310fe55d9c44743d
SHA1 a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2
SHA512 5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 614B
SHA256 9d50af97c90c52ca17cf333e11613c0e6ce2f94dae07302c23c46837b14414cc
MD5 82932e38f573a376cc16c05cabff42ac
SHA1 ab2d1c8dbcb4ac34d7c92a50ea3848c691e769b0
SHA512 3326d3a3510968ae3e34e7b9bbc8e5ba0fd511f23bc78149b4d8a8f0ce11135fc27a8de1ab8376c4b30b7f728a5b06cb26453faa0203662254dba7570ddf5922
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 ae03f60054f883c3fda4d0d7b713c5b7677aeaf122957afbf6affd74e1c0021a
MD5 435fec300b09975f38b80b71757d5797
SHA1 40e695688ca7ccef709ea0a3cd3d032d2285221f
SHA512 77c295dd73519386d39b9077504df22b9335859b6bae48926195aec8ab278dc1ae053ef56c694ccf012de29bdc832b80701d9fe6f05e7d82da26c9f4382427e6
SSDEEP 96:nQkZt1zhwpvWMoiVmdeHm0yUWQyV+VDCziEwb:nQk3hhGWMXGro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 dbfd082cbcdcd09a5ee4fbaed4be4f961fdd9854b4663a83b1f281934d5f0e6f
MD5 4662651e3b163b6a9be501c310186235
SHA1 f12a5fb6d263da3b802349b4aee071ebc45df52e
SHA512 70f546e46d017250b329f44ce516ef360bea9b9aba314756630d59cd756e1d2b559ace9e1f442517ab96163f92d468149d1afb62bef8bd99db78c45965c49842
SSDEEP 96:nQkkt1zxwpvWMoiVmdeEaXy2m0yUWQyV+VD7AiEwb:nQkYhxGWMRXy2Grg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 a71f5f2ac917c62de982b6f199c7b972309fd3f3e6d513a7184939969dc29158
MD5 acfdd5f5190483836be226d2a559f014
SHA1 65da93400ea0aa51c51f86983766b2f570eebb4e
SHA512 531f46d634fb726a30a1818b781fa84d6db963a337b127f1324b27a1ea8e128eab5be01e11a40546761695a8d05bf524f44188a8f336b76c11352e4a3c1691a8
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupvTe2RUHTezzK3z2OMDCRHk:A9iIxuERzA83h09RZxYLJzKaOMWRHql1
MD5 SHA1 SHA512 SSDEEP

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