e17ef2eb81e3fa883df57a306bae9365080833de168dda1073da9e6c11819a40

Analysis

max time kernel
148s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 02:06

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General

Target
157ddc5f3f2c1aa0a69d631a4b2836a0_JaffaCakes118.html
Size 24KB
Sample240505-cjdeeabc2y
SHA256 e17ef2eb81e3fa883df57a306bae9365080833de168dda1073da9e6c11819a40
MD5 157ddc5f3f2c1aa0a69d631a4b2836a0
SHA1 179d10c7344a7fc0d6efcf8773ebc977558f6a77
SHA512 039bb701214fe98480a858de65b079c8ca6c64b8a817cd9a3bdfc37b3ca73d866b8c4587400a707547a3abcae704b40506f07ee1c43b7381018e0111cddad861
SSDEEP 768:SlnniLqBwF3kaebsNkMwGlTj4BTsHluBHT1ahrNOgz:XqsAkkMwGlTj4FsHlu5IFNn
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
2520	msedge.exe
2520	msedge.exe
2224	msedge.exe
2224	msedge.exe
2320	identity_helper.exe
2320	identity_helper.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe
2224	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 3900	2224	msedge.exe	84
PID 2224 wrote to memory of 3900	2224	msedge.exe	84
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 3152	2224	msedge.exe	85
PID 2224 wrote to memory of 2520	2224	msedge.exe	86
PID 2224 wrote to memory of 2520	2224	msedge.exe	86
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87
PID 2224 wrote to memory of 1712	2224	msedge.exe	87

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\157ddc5f3f2c1aa0a69d631a4b2836a0_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:2224
- 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,0x100,0x104,0xd8,0x108,0x7ff9e61746f8,0x7ff9e6174708,0x7ff9e6174718
  2⤵
  PID:3900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,4468118534219446241,15748968254593550220,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
  2⤵
  PID:3152
- 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=2148,4468118534219446241,15748968254593550220,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2520
- 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=2148,4468118534219446241,15748968254593550220,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2540 /prefetch:8
  2⤵
  PID:1712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,4468118534219446241,15748968254593550220,131072 --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=2976 /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=2148,4468118534219446241,15748968254593550220,131072 --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=3004 /prefetch:1
  2⤵
  PID:2004
- 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=2148,4468118534219446241,15748968254593550220,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5788 /prefetch:8
  2⤵
  PID:3588
- 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=2148,4468118534219446241,15748968254593550220,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5788 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,4468118534219446241,15748968254593550220,131072 --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=5104 /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=2148,4468118534219446241,15748968254593550220,131072 --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=5084 /prefetch:1
  2⤵
  PID:1900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,4468118534219446241,15748968254593550220,131072 --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=4572 /prefetch:1
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,4468118534219446241,15748968254593550220,131072 --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=4632 /prefetch:1
  2⤵
  PID:3436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,4468118534219446241,15748968254593550220,131072 --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=3920 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1940

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 bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d
MD5 4e96ed67859d0bafd47d805a71041f49
SHA1 7806c54ae29a6c8d01dcbc78e5525ddde321b16b
SHA512 432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7
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 243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c
MD5 1cbd0e9a14155b7f5d4f542d09a83153
SHA1 27a442a921921d69743a8e4b76ff0b66016c4b76
SHA512 17e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d
MD5 SHA1 SHA512

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f_000004

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000004
Size 32KB
SHA256 463d99ca5448f815a05b2d946ddae9eed3e21c335c0f4cfe7a16944e3512f76c
MD5 f48baec69cc4dc0852d118259eff2d56
SHA1 e64c6e4423421da5b35700154810cb67160bc32b
SHA512 06fdccb5d9536ab7c68355dbf49ac02ebccad5a4ea01cb62200fd67728a6d05c276403e588a5bdceacf5e671913fc65b63e8b92456ca5493dae5b5a70e4a8b37
SSDEEP 768:TP2yR8VcbMnnZNdxBB5gPi0y8rnaVG4xYEW0Ddem+euROvvMzLXWI+6Ch75BGJ21:KnQrnSG4xYE4RLm
MD5 SHA1 SHA512 SSDEEP

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 189B
SHA256 fd79d0831e92ccbffc20eed3a0d07b39a121b4f3be4f720d2981fdd2e7b5b8da
MD5 443319881835b14fda88caab9945e84c
SHA1 adb420bd20774e8eabc4d3d53ecfccb20ae7cb54
SHA512 39c2c7fd638c04ce244473831d3dc8175e8e9ecb9a0df38370300233202d7d7fa9166912b8d97b34efd7b90eab6da376191e1c5c9ce253e96c9686b886ab29fb
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 32af6ed3e675b9e76398cab63654286e981006c481a7525b91a870b15cce2ead
MD5 a2732517c854f30ebd947e7cb02ac5d1
SHA1 2cbe86157cc7c1618b205c87bf2f63f2c845a7ad
SHA512 554fd3729949257032eb6dde1a0ffb4c47fe76a4844f9cac379b82cd67c87d48e82ffc9aa994169df1a95fee068bec4ffd0bc3109497b314ae3e87ab2ebf5908
SSDEEP 96:nXDkbnL+1KqzuawpvWMoiVmdeHhaySFDUWQyV+VDCziEwb:nXDkjL+QbaGWMX7Shro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 4d6498b10cbf94c1e9c6d186429aef997f4c3aae825d519d9e78adc575f065ea
MD5 4342003fec3432b01e06e6455ced1ca6
SHA1 9beb95bb5e9af4d50d940e7bb9c2c5bba1dfed66
SHA512 b06ec66a6a13070842d8d4d0f1f3cb80ac726d5586fe0448e9cc3867e5a3f7163300d834689e6cd05304586fe6460b5257c9f41456619625583dd9c5fcf91ea2
SSDEEP 96:nXDkSnL+1KyzuawpvWMoiVmdeE6wqhaySFDUWQyV+VDCAiEwb:nXDk+L+QTaGWMPwq7ShrV
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 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 0a31a5d4e6a1217968e2898e7ea194c88c8aeaf4dec60345e90dbcee4cdb54e0
MD5 fb73bd89d6690cb3cac4160d072d443b
SHA1 d775659123c0986c5c9bc6e5e0060ed8e0f3680f
SHA512 09152c10a11f2a9c9e4e32099b3d5cc6e723fb6fa81a7a63fb8a7d2245fa90293c6bf3f6ce6452abc5149413b821e4c37adea527669c4a7287d1a91551f072b1
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupZshP0A/e2RU9qTL99qMWCm:A9iIxuERzA83h09RZxY4cAHQo1WC/XDq
MD5 SHA1 SHA512 SSDEEP

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