b77c8eae39f9ce3cc6ee41103dde6ce6a3acac7b5931ef76b4cbca7ba198e6ee

Analysis

max time kernel
146s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 02:19

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General

Target

65aa9bb80093a9c580d72626b88f5cf3_JaffaCakes118.html
Size

36KB
MD5

65aa9bb80093a9c580d72626b88f5cf3
SHA1

f7a25bd85129ab0660c6ab49422df00358408367
SHA256

b77c8eae39f9ce3cc6ee41103dde6ce6a3acac7b5931ef76b4cbca7ba198e6ee
SHA512

0bf4c42fee471ac46e75979923ee9134eb8eed1dbc5409493062ab68d30a84ebda6d0f26f15e6ca182d3bccce6a4240c381a0cd7d47313e1fde3f4ebd4aa3da8
SSDEEP

768:pzT5fndA5cIdjIfIaU/371Z1PhYBV4K5paD50p:VT5fndA5cIdjIAaUD1Z1PhYBV4K5paDI

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid	process
3320	msedge.exe
3320	msedge.exe
2828	msedge.exe
2828	msedge.exe
2692	msedge.exe
2692	msedge.exe
2692	msedge.exe
2692	msedge.exe
4880	identity_helper.exe
4880	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2828 msedge.exe
2828 msedge.exe
2828 msedge.exe
2828 msedge.exe
2828 msedge.exe
2828 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe
2828	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2828 wrote to memory of 460	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 460	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 1448	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3320	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3320	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe
PID 2828 wrote to memory of 3908	2828	msedge.exe	msedge.exe

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\65aa9bb80093a9c580d72626b88f5cf3_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:2828

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=0x100,0x104,0x108,0xdc,0x10c,0x7ffaf8b746f8,0x7ffaf8b74708,0x7ffaf8b74718
2⤵
PID:460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
2⤵
PID:1448

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=2112,13072413073555869384,17607876842260544318,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3320

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=2112,13072413073555869384,17607876842260544318,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
2⤵
PID:3908

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --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=3348 /prefetch:1
2⤵
PID:524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --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=3352 /prefetch:1
2⤵
PID:1236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --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=4228 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2692

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=2112,13072413073555869384,17607876842260544318,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6120 /prefetch:8
2⤵
PID:3172

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=2112,13072413073555869384,17607876842260544318,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6120 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4880

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5020 /prefetch:1
2⤵
PID:4608

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4260 /prefetch:1
2⤵
PID:1820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5840 /prefetch:1
2⤵
PID:208

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13072413073555869384,17607876842260544318,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3472 /prefetch:1
2⤵
PID:4520

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3084

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
a34f2cb0e6cae0e6370955e9d5db9d63

SHA1
d4a378d33250743434678543032762823a30d13a

SHA256
53b7189d87b5a01cca1575384fb08ca04022af22a5846d41bd24c95554eeacd0

SHA512
4f7c21dd8dfde707e39fa4f2d85a752fba82334851b753422ba7de4118f0e227fa9597a03943de27e873ac6b02850df8ed62f3d520d780945d23e81ed6a5b0d7

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
ce0ad53d439ed77353c49bf428bdb801

SHA1
cfdda682f827aa12e6f2c43f6a977a24ff839a13

SHA256
3551381b67ef97c44dbf787b150def44fe9b311b329337438c69475a8712492b

SHA512
cf34fe4dafbce29448b51b958b02f3b4903a040b1fe7854b149674be059d19b6eb52567ae53821595d78881b10d504b80170cff991d4037806a755c14143761b

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
5563d99da0bc23c1aa2fb9864a63946c

SHA1
0bf061922d140fa271d095d7e6080fab54e31d69

SHA256
734b6b52fddec0ab66354c545609947b7ce64d140ce0219acb20ffb4466c81ff

SHA512
57e03864660312f0b221b29d620ff7ef1c8f1f0c45f0a5b58e0a1f7b042df95c5d8d3209598c3482d6d3d0325d0b1b6f9c5dd6b068d215d020af39945fad8a91

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
9ae4ea053e7520272542b82c14540606

SHA1
cd9260128ac41036df86dbd40eba548aea252716

SHA256
12f2e29ff4c092974cbd4b1a4ff8e6f16a0a7455f7aea45bce3559227b87647b

SHA512
f293b08c0ecb42e59aabf95adc956e8e09a52ce5c616adfafd15af29bf1dd06aa91fb45b37dbe6ee44ca7e9637d6108889eeb5eac3cbd752872ef4cdd5b5ea73

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\??\pipe\LOCAL\crashpad_2828_ZHZCBYVDWWRAWGVL
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit