0877d11db2d88579a7cee0faf0e60cb3ece2e5d6bdaac79467fb63e99989341a

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 22:30

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General

Target
8fa81641f96d0b556253740941f934e6_JaffaCakes118.html
Size 27KB
Sample240602-2ewgvsae33
SHA256 0877d11db2d88579a7cee0faf0e60cb3ece2e5d6bdaac79467fb63e99989341a
MD5 8fa81641f96d0b556253740941f934e6
SHA1 518c7b3a81c8ef0ad67a021fe82af07108d7c334
SHA512 9991f3a978c1f9a9dda41772fcfa8660e6c90927c8e9f386940e28af39403ce16904c74ec193b9f9a16ebbdc37fdc01d57d4ac9f355dee42a0400dc972efbf99
SSDEEP 192:uwzcb5nbanQjxn5Q/CnQiexNnwnQOkEnt6UnQTbnNnQ9exhm6ubjVQl7MBRqnYnE:6Q/SALajUS/4h
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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3396	msedge.exe
3396	msedge.exe
1844	msedge.exe
1844	msedge.exe
4780	identity_helper.exe
4780	identity_helper.exe
4520	msedge.exe
4520	msedge.exe
4520	msedge.exe
4520	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1844 wrote to memory of 5080	1844	msedge.exe	81
PID 1844 wrote to memory of 5080	1844	msedge.exe	81
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 4132	1844	msedge.exe	82
PID 1844 wrote to memory of 3396	1844	msedge.exe	83
PID 1844 wrote to memory of 3396	1844	msedge.exe	83
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84
PID 1844 wrote to memory of 5632	1844	msedge.exe	84

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\8fa81641f96d0b556253740941f934e6_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:1844
- 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,0x100,0x104,0xd8,0x108,0x7ffa1ec946f8,0x7ffa1ec94708,0x7ffa1ec94718
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:4132
- 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=2064,2823645616819146152,12051780223018330800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3396
- 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=2064,2823645616819146152,12051780223018330800,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:5632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=3240 /prefetch:1
  2⤵
  PID:3568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=3248 /prefetch:1
  2⤵
  PID:1304
- 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=2064,2823645616819146152,12051780223018330800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6000 /prefetch:8
  2⤵
  PID:5344
- 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=2064,2823645616819146152,12051780223018330800,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6000 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=4900 /prefetch:1
  2⤵
  PID:2176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=4740 /prefetch:1
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=5800 /prefetch:1
  2⤵
  PID:816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=3380 /prefetch:1
  2⤵
  PID:2860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,2823645616819146152,12051780223018330800,131072 --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=6012 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4520

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2440

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 b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f
MD5 537815e7cc5c694912ac0308147852e4
SHA1 2ccdd9d9dc637db5462fe8119c0df261146c363c
SHA512 63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a
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 26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513
MD5 8b167567021ccb1a9fdf073fa9112ef0
SHA1 3baf293fbfaa7c1e7cdacb5f2975737f4ef69898
SHA512 726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 2ead792e80bf302f1ccd9e6ce0be5be42af6bdf755c24a91dbe86e6f74711937
MD5 f357368cf5dc49c3f22618b8c772cdbc
SHA1 9eec26748ea572699c396f6668b49b7eb5a78b6e
SHA512 87fa4c9d83e006b3517ca01d452535bfd6a63cdacc9d49408c9fc0aa125fe59b4a178bed4b8508ceed56a35853b57e76cc71a59aa74f6fc6c40479b8ebd6eecb
SSDEEP 96:n+kM718wD9wpvWMoiVmdeHpRQppjUWQyV+VDCziEwb:n+km3D9GWMXpstro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 bb63e6f7cb7ba789e1ea65690978c2faf73036105661b4f0d100909b8855386c
MD5 c7944976c99759152a23a86127b3ab46
SHA1 7a7a8cfdb5e764850deaa92ee4c18c3287c15205
SHA512 7f204094a7bb2b3917e6fc284e452927912c30eda1ead88c91c1e88864ab4efa04772b710043022accc9f14c10293337331ce8d808176ae29d5cc5f7c5ea6360
SSDEEP 96:n+k3718wZ9wpvWMoiVmdeHpRQppjUWQyV+VDCAiEwb:n+kr3Z9GWMXpstrV
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 3b0c9bd08393e53b2b9f9911ec447ef20a678923642ba52a584438c511428c38
MD5 b286d87d7387c3fdc09bd610d698c008
SHA1 ca95201b0de90cd14e6dac940721ac3c25654172
SHA512 7ea0cc898f31d351e5a64a1fa44c480ae8541a7c91d916489c6f1fa64762c10d7924262ac1ac5bb9d1462f430bb11c6935232df7674708dd60a946667fa46539
SSDEEP 96:n+k3718wD9wpvWMoiVmdeHpRQppjUWQyV+VDCAiEwb:n+kr3D9GWMXpstrV
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 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 85f14794da3dc6cb8e0a2a7eb2c4bbc701d281f88bd42467990856bb6d058055
MD5 6d9814fcd007b3027e61c78c3d4e4549
SHA1 41628f97fca2a4a5eba13b2180534510ac9afb3e
SHA512 cf786e798e61d18c8f1822b4cc3dd67d4b270a0d8101fd0c9cec0891b1f1312a64bc560db9c11a739aeb705873c38280d5caa84c5211cf77d19551e25aab820f
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupVqe2RUVzTx3z2OMDCRHqlC:A9iIxuERzA83h09RZxYVkCxaOMWRHqlC
MD5 SHA1 SHA512 SSDEEP

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