fcb65f9ae4e9cdb7f2deb418689e755533ffa154b50d3099bafbcf1f5c5cf131

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 07:09

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General

Target
a875f39b9d8485cbb82070e9b71919ab_JaffaCakes118.html
Size 353KB
Sample240614-hy3whatbpr
SHA256 fcb65f9ae4e9cdb7f2deb418689e755533ffa154b50d3099bafbcf1f5c5cf131
MD5 a875f39b9d8485cbb82070e9b71919ab
SHA1 ab4193f4d8bb5e93bdfa5e7a72fa24428a3d59ef
SHA512 c90e2d513721b937c91384ccbaebdc3052988a3965268a7c39caa27c01fea93f96e23ea0a5010a8d14e569d0a62b9078e5274ebda5872d23a27ce936bee95186
SSDEEP 6144:SYtRSYTjSm9PT33ylWKEp2sMYod+X3oI+YRGDe1sMYod+X3oI+YRGDev:/XSYTjSm9PT33ylWKEpU5d+X3vGDG5d2
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
4400	msedge.exe
4400	msedge.exe
3596	msedge.exe
3596	msedge.exe
2720	identity_helper.exe
2720	identity_helper.exe
1416	msedge.exe
1416	msedge.exe
1416	msedge.exe
1416	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 4932	3596	msedge.exe	85
PID 3596 wrote to memory of 4932	3596	msedge.exe	85
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4700	3596	msedge.exe	86
PID 3596 wrote to memory of 4400	3596	msedge.exe	87
PID 3596 wrote to memory of 4400	3596	msedge.exe	87
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88
PID 3596 wrote to memory of 4284	3596	msedge.exe	88

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\a875f39b9d8485cbb82070e9b71919ab_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,0x100,0x104,0xd8,0x108,0x7fff8c9246f8,0x7fff8c924708,0x7fff8c924718
  2⤵
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
  2⤵
  PID:4700
- 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=1504,16625262295990654878,5941221809067605486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4400
- 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=1504,16625262295990654878,5941221809067605486,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:4284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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:1
  2⤵
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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:1
  2⤵
  PID:1568
- 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=1504,16625262295990654878,5941221809067605486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 /prefetch:8
  2⤵
  PID:4916
- 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=1504,16625262295990654878,5941221809067605486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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=4176 /prefetch:1
  2⤵
  PID:3156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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=2912 /prefetch:1
  2⤵
  PID:2016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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=5704 /prefetch:1
  2⤵
  PID:2416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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=4816 /prefetch:1
  2⤵
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1504,16625262295990654878,5941221809067605486,131072 --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=3504 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1416

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:772

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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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 d718a59d5258e171220dab8dd6023e8abafd08be4af30b2057b0f5ebe267e5c8
MD5 84e235eda0f94447e7e27cbff6925ddc
SHA1 1253205697861669b60d25ef73fcad6deba6d760
SHA512 81f8566fcdfcc4444c86877eaf2536ae7773176c512a3e564e3d7b55ab124c252a18a6050149bc7391ceba6c4b2e3ec6f8cf8505adf107670c7b5b548b570730
SSDEEP 96:nVkBoxm/DQYmqx1qPUeEcwpvWMoiVmdeHnaTjjUWQyV+VDCziEwb:nVkrIeQPUebGWMXWjro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 98a97cf8f20bdb1307b9e8c8738b09c283b2e7840554a329e2a9d398d91c13b8
MD5 158b871a20ba1a8e5dcf4c375857973e
SHA1 888a02d99cae720f90343e974491874cf76416e5
SHA512 90421729fdcd243bef070ee908a9621e59de2b4048f90ce3b04ba9a01d1b6be67303a4163c640c05e2589d53d43a4e711389cd1bec770737c64fec6aede8ef06
SSDEEP 96:nVkBoxm/Dnmqx1qPUeEcwpvWMoiVmdeHnaTjjUWQyV+VDCAiEwb:nVkr6eQPUebGWMXWjrV
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ab74e0d636e6d0146639fb41b071fa39f5db138c5605927a84e2333f165f2d81
MD5 db2877f6a20407e58ae374bba76edab0
SHA1 42e150edd60900fb8436914d1eb573035abfb69e
SHA512 136659f931c5627e8cac66dc1745c09867cfbc8858ccb599fbe8ebd0b9c84aea211beb6efb9d87546943eda138eae910678deb9be19df09e5cc07caf332c41f2
SSDEEP 96:nVkBoxm/Dnmqx1qPXeEcwpvWMoiVmdeHnaTjjUWQyV+VD7AiEwb:nVkr6eQPXebGWMXWjrg
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 fd5590d7350f8291c1f7bd56bf12d42c2ddd1303c2012564e688915dafc252be
MD5 e470e3e3e80f5947b609f491eb30a771
SHA1 8bcb82ad75e1cb7e5e175a663c291d7e76a109a4
SHA512 94a21c929351df12eb7ab74d34383e7b8521f3792ece320524876227c6536ec196dfb80f805d2f30ba2a381982d8514ec2b5cb7a84193e44a6a7d5bc0802675c
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupgSDe2RUD9tEg3z2OMDCRHP:A9iIxuERzA83h09RZxYZT+EgaOMWRHqQ
MD5 SHA1 SHA512 SSDEEP

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