dd933b4766bf9bc579a08bafd54311e2d87a245947ee65f7bcda876def155ac3

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 14:03

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General

Target
a5ec52675d6ed5f8072cec138f31962d_JaffaCakes118.html
Size 4KB
Sample240613-rcplessakg
SHA256 dd933b4766bf9bc579a08bafd54311e2d87a245947ee65f7bcda876def155ac3
MD5 a5ec52675d6ed5f8072cec138f31962d
SHA1 c275d8b1a42d4efe34819cf825e774fa069d7fd6
SHA512 1dfd16dcf9bf2da007b2beaa4198dfe06d1c0a2a91e4e9ea937de46347ae89a1ffbdaa14d376e637a41fe50fa0038c55a5106ff4b893724da733ed64d0567620
SSDEEP 96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8oD09+d:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDA
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
4272	msedge.exe
4272	msedge.exe
1216	msedge.exe
1216	msedge.exe
3708	identity_helper.exe
3708	identity_helper.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe
1216	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1216 wrote to memory of 1540	1216	msedge.exe	84
PID 1216 wrote to memory of 1540	1216	msedge.exe	84
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 2132	1216	msedge.exe	85
PID 1216 wrote to memory of 4272	1216	msedge.exe	86
PID 1216 wrote to memory of 4272	1216	msedge.exe	86
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87
PID 1216 wrote to memory of 4260	1216	msedge.exe	87

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\a5ec52675d6ed5f8072cec138f31962d_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:1216
- 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,0x100,0x104,0xd8,0x108,0x7ff8446146f8,0x7ff844614708,0x7ff844614718
  2⤵
  PID:1540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2024 /prefetch:2
  2⤵
  PID:2132
- 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=2012,2047801457817684320,3952133824464485999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2476 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4272
- 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=2012,2047801457817684320,3952133824464485999,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2976 /prefetch:8
  2⤵
  PID:4260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=3116 /prefetch:1
  2⤵
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=3124 /prefetch:1
  2⤵
  PID:2212
- 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=2012,2047801457817684320,3952133824464485999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:4612
- 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=2012,2047801457817684320,3952133824464485999,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=4828 /prefetch:1
  2⤵
  PID:3776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=4808 /prefetch:1
  2⤵
  PID:1052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=5340 /prefetch:1
  2⤵
  PID:3084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=4724 /prefetch:1
  2⤵
  PID:724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,2047801457817684320,3952133824464485999,131072 --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=2104 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:840

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 a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716
MD5 c5abc082d9d9307e797b7e89a2f755f4
SHA1 54c442690a8727f1d3453b6452198d3ec4ec13df
SHA512 ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c
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 dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280
MD5 b4a74bc775caf3de7fc9cde3c30ce482
SHA1 c6ed3161390e5493f71182a6cb98d51c9063775d
SHA512 55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f
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 292B
SHA256 6a087de7ab4f11e130756a778df3b75f5fe5453b02bb3ff1e741d34f703e66a3
MD5 befab9cf064383344a4f087ed5c82d09
SHA1 db2e1de298f92468dcd35139a4dc3864d7e24d9d
SHA512 574374bea734d49422a5ba3d7f11b65c24e6d39efdabd047b59896298ee0ea9d7a8594de77189288191f8105e9520de2c41377ee255224793edc92b8752d2621
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e2b1dcefba9f244668aef690229e821519d5b8fe5459f3d76fe0212775ca69b8
MD5 dd9c346179d5215d1dd0f532dafdddb2
SHA1 928fa66597d40b447af16bf2a024ad73c11e9d95
SHA512 f8c368141dbae7a5ff0643decbb6f6575a825c399421a870109a85b59a5a9239438d48cd92f1d2f8c909405babdd4e5226f5893022f1994271d1ccd829e9b9cc
SSDEEP 96:n9k/oxm/DQYmq716EeEcwpvWMoiVmdeHnaZyUWQyV+VDCziEwb:n9kBI0AEebGWMXoyro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 b7f135b354f12d4bb40686d73b51201a69df572068673448ff5c5dc076b3ecbd
MD5 79be26ff30761a4744bb33f94dbdaf97
SHA1 27c3c78ae2398f31550553dbe8dd749e3ea2b8c4
SHA512 87c1ed797ce5adceb55b3d0a560c2bf4f49bb034fc744fea0210507113114494b463bfd8145853bd947e258f580aefb8ed3c2db4cdb7246cc9f9aa3803ddad16
SSDEEP 96:n9k/oxm/DGmq716EeEcwpvWMoiVmdeHnaZyUWQyV+VD7AiEwb:n9kBx0AEebGWMXoyrg
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 bd9b05e16682250e49af572a99a92cd8579d50443d2781b35d30c0f146028d27
MD5 a9a16331964b6a30ff21639407d3cf88
SHA1 df016dd32d07c86cb55b0fc049f98454e44c1603
SHA512 924b3e08e22acb9137cd48435d341bd9706f7ac86a263957403999ac85cf47db367f39bf1c156f846a2f270e6c99bc9702aa5f8f24e3de877e775e279db224d9
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexuptnSYe2RUjUtO3z2OMDCRH3:A9iIxuERzA83h09RZxYtSW9OaOMWRHqg
MD5 SHA1 SHA512 SSDEEP

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