ef0782ab189ea031d21f9d50a409120c73048c124d8c24213c3f7cfe5ca497f1

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 15:43

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General

Target
925010d2430beba1c17b1d82d45ed33a_JaffaCakes118.html
Size 7KB
Sample240603-s6b3vsbc4w
SHA256 ef0782ab189ea031d21f9d50a409120c73048c124d8c24213c3f7cfe5ca497f1
MD5 925010d2430beba1c17b1d82d45ed33a
SHA1 a94cfa49ce0a191c01b7dc4ae0e041acab34a721
SHA512 fd40e8f37e991bd80f3c92ba46eb689acb8b8363d6756fa4707f498e1ea2fd4a528f2f6ad9019ded468c39ebe4ab04e1af10a4e6bc519f5dbf380087a1ca74c1
SSDEEP 96:SIHqhnMQqhb+2emrTz6CmJzfZdr9Xu7qAY3AqhYA/Aqhth3G6M1OBkToIKqpDsqk:SIHqhMQqhFb3z6CmwqhY1qh4mqhkYVg
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
1920	msedge.exe
1920	msedge.exe
1636	msedge.exe
1636	msedge.exe
3612	identity_helper.exe
3612	identity_helper.exe
1828	msedge.exe
1828	msedge.exe
1828	msedge.exe
1828	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe
1636	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 4052	1636	msedge.exe	82
PID 1636 wrote to memory of 4052	1636	msedge.exe	82
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 2900	1636	msedge.exe	83
PID 1636 wrote to memory of 1920	1636	msedge.exe	84
PID 1636 wrote to memory of 1920	1636	msedge.exe	84
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85
PID 1636 wrote to memory of 4128	1636	msedge.exe	85

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\925010d2430beba1c17b1d82d45ed33a_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:1636
- 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,0x100,0x104,0xd8,0x108,0x7fff089646f8,0x7fff08964708,0x7fff08964718
  2⤵
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:2900
- 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=2204,14509439196189684508,687561897545746231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1920
- 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=2204,14509439196189684508,687561897545746231,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
  2⤵
  PID:4128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=3296 /prefetch:1
  2⤵
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=3316 /prefetch:1
  2⤵
  PID:1216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4272 /prefetch:1
  2⤵
  PID:1836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=4224 /prefetch:1
  2⤵
  PID:1308
- 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=2204,14509439196189684508,687561897545746231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5888 /prefetch:8
  2⤵
  PID:3964
- 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=2204,14509439196189684508,687561897545746231,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5888 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=5532 /prefetch:1
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=5520 /prefetch:1
  2⤵
  PID:1352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4168 /prefetch:1
  2⤵
  PID:2240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6044 /prefetch:1
  2⤵
  PID:3748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,14509439196189684508,687561897545746231,131072 --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=2624 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4976

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4284

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 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 a8155734ba595b033817d954584d186f7c9b734930215fc82cc29f07700693b7
MD5 ef18d6e5014e259d69e28781b6d27ef9
SHA1 f269a86a408d5d8715a9652f94c1ca1f9ecb561a
SHA512 9515366fb9fbec491d3517c3b98d8085f2ff08c6750713cbf4cc310098c41add3f22d5f1262ccf26291ffe4ad40f6ea3cb1bd358243f71058c480c05829271b2
SSDEEP 96:nJk8e1t8juwpvWMoiVmdeHvSSPUWQyV+VD7AiEwb:nJkfD8juGWMXdrg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 a7c2879e3ce2bc39a98bc9a4d32f2c9f7bf4947156951892e8e6ca62f6021f69
MD5 c6af191617a777aa4775eddbee903f6a
SHA1 12747e9bf60c2d00f3696d9de1574b99440f268e
SHA512 48e1dfbc29b194077a300a8f91602577752b29c0738b0f913d7ef08a09d4dfabd612f713ece47136519b6e5c3874aab6db3e067f685d16284122fa726335b3fe
SSDEEP 96:nJkRe1t8juwpvWMoiVmdeHvSSPUWQyV+VDCziEwb:nJk4D8juGWMXdro
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 d3df0e8bb2bd68b900ab7c96d75c365d744bd1242b0449745169ff2e310b1cf4
MD5 e8a82fa3324e78a7f29dcdcbc31f5d41
SHA1 a439aed44464c6e3493bb290746314cf9430ab55
SHA512 ffc7046372d6cacb0f1eb41acf734526cc260b691b50aed415f2b267dd8b96bda02e4ceaf1c015f54e004d52eb088ab13bfa3a7127a1459cec94340714ab9a95
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup7rOe2RUp4uN3z2OMDCRHq7:A9iIxuERzA83h09RZxY7rQcNaOMWRHq7
MD5 SHA1 SHA512 SSDEEP

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