85bd3093c46eb8ec0ee4c4d28c192c7db99b63b020f392fc6ff5e0b20bce876f

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29/05/2024, 08:43

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General

Target
802439ff4fa5063b4e4c36196c2e6fbc_JaffaCakes118.html
Size 37KB
Sample240529-kmrefahg38
SHA256 85bd3093c46eb8ec0ee4c4d28c192c7db99b63b020f392fc6ff5e0b20bce876f
MD5 802439ff4fa5063b4e4c36196c2e6fbc
SHA1 5ec2d5bd3ddadfd5eb4c8b0ae1038d65b5f701a4
SHA512 931d04bb43df4aa2e7de877ed8314a00c048ed7bc95de9dbe6083d2893f40ba100aef74a3b85bd58721d9a40b79f15bbeb8e9de3b0910816c6da5011bef6b30e
SSDEEP 768:B+gS2gu4Q8A7q8H/1uh1ABtV4Rmlac5Ys7LP9NMng+PqDUDae/rOmxhKuiX+BOsz:BpSQ5qm/gjc5YUNMnVPqDUW2rOmxhKu5
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
1216	msedge.exe
1216	msedge.exe
1056	msedge.exe
1056	msedge.exe
4476	identity_helper.exe
4476	identity_helper.exe
1052	msedge.exe
1052	msedge.exe
1052	msedge.exe
1052	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 2024	1056	msedge.exe	82
PID 1056 wrote to memory of 2024	1056	msedge.exe	82
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 4640	1056	msedge.exe	86
PID 1056 wrote to memory of 1216	1056	msedge.exe	87
PID 1056 wrote to memory of 1216	1056	msedge.exe	87
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	msedge.exe	88
PID 1056 wrote to memory of 2580	1056	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\802439ff4fa5063b4e4c36196c2e6fbc_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:1056
- 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,0x100,0x104,0xd8,0x108,0x7ffcca3d46f8,0x7ffcca3d4708,0x7ffcca3d4718
  2⤵
  PID:2024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:4640
- 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=2024,11292060424686614848,12825918651709147807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1216
- 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=2024,11292060424686614848,12825918651709147807,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:2580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=3216 /prefetch:1
  2⤵
  PID:2404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=3276 /prefetch:1
  2⤵
  PID:64
- 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=2024,11292060424686614848,12825918651709147807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5832 /prefetch:8
  2⤵
  PID:2712
- 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=2024,11292060424686614848,12825918651709147807,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5832 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=4848 /prefetch:1
  2⤵
  PID:4316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=5204 /prefetch:1
  2⤵
  PID:336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=4128 /prefetch:1
  2⤵
  PID:4176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=3464 /prefetch:1
  2⤵
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,11292060424686614848,12825918651709147807,131072 --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=1920 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2712

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2476

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 d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c
MD5 4b4f91fa1b362ba5341ecb2836438dea
SHA1 9561f5aabed742404d455da735259a2c6781fa07
SHA512 fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac
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 ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b
MD5 eaa3db555ab5bc0cb364826204aad3f0
SHA1 a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca
SHA512 e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4
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 453B
SHA256 3deb667af72fa4ea20756d53ad3cbefb99fff15eef66a2b0732d6b9ec166dfdc
MD5 da1ce71243bddae0aa37e81bd2e63e5f
SHA1 4927662edf65b2b8c92e2307e6cd59653dc752c3
SHA512 a24e05269e2f788ebeadc90941355afa280e0f37da6adce67be696f8aab94fc9385f76685c152d3e215b6d18ab6d3b00ca7429c15c88c5e8518691a5906cbac4
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 6cf4e9e2e4878dae83ea321f2b71af1ba0183824f84e3e0adbd7315e50e01f53
MD5 f433a86cdd14badbc2aba099a6a1f49d
SHA1 e6781664f19cb605eca96c4d8730c1bc114672fc
SHA512 b8b64ee33b3ff45a5782de1fda590603f02c7aebdc07f8472b1916f63ed530ad1f83585260197a691742db8535b45912ec31c5bfab49303dea3282cbbd6d9fed
SSDEEP 96:nLkkB1gEj0wpvWMoiVmdeHmQIctUWQyV+VDCziEwb:nLkcuEj0GWMXhro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 8b75ba26c9d16b8c73dc4bd25a05982d4dc1b1394aa4bd4f07f573ec272a5917
MD5 c665789f1c7a39941b3b316aa2ec17d8
SHA1 80ec73d897bf5c949fa164308ef5b46fb9b5c9cf
SHA512 0c0deecc781754edf403f4296af131192362d991e54f2661ee6a5f288141a6660a56d4b14fdebc4f258ede350165370a4d03a861b155a02e97b283602501fb21
SSDEEP 96:nLkvB1gcj0wpvWMoiVmdex02mQIctUWQyV+VDCAiEwb:nLk5ucj0GWMB02hrV
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 11KB
SHA256 c35f0ef66be848f3bc1557b304fe17a04583b35cb2f65a96366801097cb7e951
MD5 e564437330d573b1c445deed1dc6cd4a
SHA1 320b0e54206811431b938efc798d6170aa650dea
SHA512 f92e32e41652309e69ace28dac0ea8f2a5c3f4f129ce439c5b313a5b915acc7d4f981c7144437b2a21f780040689d26f87227d91a8008c4662cb01fa8286fb65
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupgRe2RUo4/ITbdfYOxhZHnS:A9iIxuERzA83h09RZxYgF+qhxTHqTMT+
MD5 SHA1 SHA512 SSDEEP

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