Analysis
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max time kernel
150s -
max time network
146s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
18-11-2020 12:32
Static task
static1
Behavioral task
behavioral1
Sample
ShippingDoc.jar
Resource
win7v20201028
Behavioral task
behavioral2
Sample
ShippingDoc.jar
Resource
win10v20201028
General
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Target
ShippingDoc.jar
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Size
166KB
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MD5
335c639a4ea7c94f9c53d1e793f08f45
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SHA1
d4d26a79b9c0e80b2ecee65f850f6fed21cbbaa2
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SHA256
c5efeacdeadcc98e8194c98b92a0a8d385f70a3b76bc32a85d90782b2721425f
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SHA512
587282a10f3e2dbd16a2f18b45686b4701e30110f561babe677c6bc795ecc40b6479d3b54bb4cb69c0117eb63ba251d3531621745f6a601aa5699e1fb18a07f2
Malware Config
Signatures
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Drops startup file 1 IoCs
Processes:
java.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\okmmzdmwla.txt java.exe -
Loads dropped DLL 3 IoCs
Processes:
java.exejava.exejava.exepid process 3788 java.exe 1344 java.exe 1308 java.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
java.exejava.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\okmmzdmwla = "\"C:\\Users\\Admin\\AppData\\Roaming\\okmmzdmwla.txt\"" java.exe Set value (str) \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\plugins = "\"C:\\Program Files\\Java\\jre1.8.0_66\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Roaming\\plugins.jar\" mp" java.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\plugins = "\"C:\\Program Files\\Java\\jre1.8.0_66\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Roaming\\plugins.jar\" mp" java.exe Set value (str) \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\okmmzdmwla = "\"C:\\Users\\Admin\\AppData\\Roaming\\okmmzdmwla.txt\"" java.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 27 ip-api.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
WMIC.exeWMIC.exedescription pid process Token: SeIncreaseQuotaPrivilege 192 WMIC.exe Token: SeSecurityPrivilege 192 WMIC.exe Token: SeTakeOwnershipPrivilege 192 WMIC.exe Token: SeLoadDriverPrivilege 192 WMIC.exe Token: SeSystemProfilePrivilege 192 WMIC.exe Token: SeSystemtimePrivilege 192 WMIC.exe Token: SeProfSingleProcessPrivilege 192 WMIC.exe Token: SeIncBasePriorityPrivilege 192 WMIC.exe Token: SeCreatePagefilePrivilege 192 WMIC.exe Token: SeBackupPrivilege 192 WMIC.exe Token: SeRestorePrivilege 192 WMIC.exe Token: SeShutdownPrivilege 192 WMIC.exe Token: SeDebugPrivilege 192 WMIC.exe Token: SeSystemEnvironmentPrivilege 192 WMIC.exe Token: SeRemoteShutdownPrivilege 192 WMIC.exe Token: SeUndockPrivilege 192 WMIC.exe Token: SeManageVolumePrivilege 192 WMIC.exe Token: 33 192 WMIC.exe Token: 34 192 WMIC.exe Token: 35 192 WMIC.exe Token: 36 192 WMIC.exe Token: SeIncreaseQuotaPrivilege 192 WMIC.exe Token: SeSecurityPrivilege 192 WMIC.exe Token: SeTakeOwnershipPrivilege 192 WMIC.exe Token: SeLoadDriverPrivilege 192 WMIC.exe Token: SeSystemProfilePrivilege 192 WMIC.exe Token: SeSystemtimePrivilege 192 WMIC.exe Token: SeProfSingleProcessPrivilege 192 WMIC.exe Token: SeIncBasePriorityPrivilege 192 WMIC.exe Token: SeCreatePagefilePrivilege 192 WMIC.exe Token: SeBackupPrivilege 192 WMIC.exe Token: SeRestorePrivilege 192 WMIC.exe Token: SeShutdownPrivilege 192 WMIC.exe Token: SeDebugPrivilege 192 WMIC.exe Token: SeSystemEnvironmentPrivilege 192 WMIC.exe Token: SeRemoteShutdownPrivilege 192 WMIC.exe Token: SeUndockPrivilege 192 WMIC.exe Token: SeManageVolumePrivilege 192 WMIC.exe Token: 33 192 WMIC.exe Token: 34 192 WMIC.exe Token: 35 192 WMIC.exe Token: 36 192 WMIC.exe Token: SeIncreaseQuotaPrivilege 2640 WMIC.exe Token: SeSecurityPrivilege 2640 WMIC.exe Token: SeTakeOwnershipPrivilege 2640 WMIC.exe Token: SeLoadDriverPrivilege 2640 WMIC.exe Token: SeSystemProfilePrivilege 2640 WMIC.exe Token: SeSystemtimePrivilege 2640 WMIC.exe Token: SeProfSingleProcessPrivilege 2640 WMIC.exe Token: SeIncBasePriorityPrivilege 2640 WMIC.exe Token: SeCreatePagefilePrivilege 2640 WMIC.exe Token: SeBackupPrivilege 2640 WMIC.exe Token: SeRestorePrivilege 2640 WMIC.exe Token: SeShutdownPrivilege 2640 WMIC.exe Token: SeDebugPrivilege 2640 WMIC.exe Token: SeSystemEnvironmentPrivilege 2640 WMIC.exe Token: SeRemoteShutdownPrivilege 2640 WMIC.exe Token: SeUndockPrivilege 2640 WMIC.exe Token: SeManageVolumePrivilege 2640 WMIC.exe Token: 33 2640 WMIC.exe Token: 34 2640 WMIC.exe Token: 35 2640 WMIC.exe Token: 36 2640 WMIC.exe Token: SeIncreaseQuotaPrivilege 2640 WMIC.exe -
Suspicious use of WriteProcessMemory 30 IoCs
Processes:
java.exewscript.exejavaw.exejava.execmd.exejava.execmd.execmd.execmd.execmd.exedescription pid process target process PID 3484 wrote to memory of 3412 3484 java.exe wscript.exe PID 3484 wrote to memory of 3412 3484 java.exe wscript.exe PID 3412 wrote to memory of 2940 3412 wscript.exe javaw.exe PID 3412 wrote to memory of 2940 3412 wscript.exe javaw.exe PID 2940 wrote to memory of 3788 2940 javaw.exe java.exe PID 2940 wrote to memory of 3788 2940 javaw.exe java.exe PID 3788 wrote to memory of 1356 3788 java.exe cmd.exe PID 3788 wrote to memory of 1356 3788 java.exe cmd.exe PID 3788 wrote to memory of 1344 3788 java.exe java.exe PID 3788 wrote to memory of 1344 3788 java.exe java.exe PID 1356 wrote to memory of 2740 1356 cmd.exe schtasks.exe PID 1356 wrote to memory of 2740 1356 cmd.exe schtasks.exe PID 1344 wrote to memory of 1308 1344 java.exe java.exe PID 1344 wrote to memory of 1308 1344 java.exe java.exe PID 1344 wrote to memory of 592 1344 java.exe cmd.exe PID 1344 wrote to memory of 592 1344 java.exe cmd.exe PID 592 wrote to memory of 192 592 cmd.exe WMIC.exe PID 592 wrote to memory of 192 592 cmd.exe WMIC.exe PID 1344 wrote to memory of 1076 1344 java.exe cmd.exe PID 1344 wrote to memory of 1076 1344 java.exe cmd.exe PID 1076 wrote to memory of 2640 1076 cmd.exe WMIC.exe PID 1076 wrote to memory of 2640 1076 cmd.exe WMIC.exe PID 1344 wrote to memory of 3928 1344 java.exe cmd.exe PID 1344 wrote to memory of 3928 1344 java.exe cmd.exe PID 3928 wrote to memory of 2408 3928 cmd.exe WMIC.exe PID 3928 wrote to memory of 2408 3928 cmd.exe WMIC.exe PID 1344 wrote to memory of 3428 1344 java.exe cmd.exe PID 1344 wrote to memory of 3428 1344 java.exe cmd.exe PID 3428 wrote to memory of 4044 3428 cmd.exe WMIC.exe PID 3428 wrote to memory of 4044 3428 cmd.exe WMIC.exe
Processes
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C:\ProgramData\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\ShippingDoc.jar1⤵
- Suspicious use of WriteProcessMemory
PID:3484 -
C:\Windows\SYSTEM32\wscript.exewscript C:\Users\Admin\mlqvxdkryi.js2⤵
- Suspicious use of WriteProcessMemory
PID:3412 -
C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe"C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\okmmzdmwla.txt"3⤵
- Suspicious use of WriteProcessMemory
PID:2940 -
C:\Program Files\Java\jre1.8.0_66\bin\java.exe"C:\Program Files\Java\jre1.8.0_66\bin\java.exe" -jar "C:\Users\Admin\okmmzdmwla.txt"4⤵
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3788 -
C:\Windows\SYSTEM32\cmd.execmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\okmmzdmwla.txt"5⤵
- Suspicious use of WriteProcessMemory
PID:1356 -
C:\Windows\system32\schtasks.exeschtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\okmmzdmwla.txt"6⤵
- Creates scheduled task(s)
PID:2740
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C:\Program Files\Java\jre1.8.0_66\bin\java.exe"C:\Program Files\Java\jre1.8.0_66\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\okmmzdmwla.txt"5⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1344 -
C:\Program Files\Java\jre1.8.0_66\bin\java.exe"C:\Program Files\Java\jre1.8.0_66\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\plugins.jar" mp6⤵
- Loads dropped DLL
- Adds Run key to start application
PID:1308
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list"6⤵
- Suspicious use of WriteProcessMemory
PID:592 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list7⤵
- Suspicious use of AdjustPrivilegeToken
PID:192
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list"6⤵
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list7⤵
- Suspicious use of AdjustPrivilegeToken
PID:2640
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list"6⤵
- Suspicious use of WriteProcessMemory
PID:3928 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list7⤵PID:2408
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C:\Windows\SYSTEM32\cmd.execmd.exe /c "wmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list"6⤵
- Suspicious use of WriteProcessMemory
PID:3428 -
C:\Windows\System32\Wbem\WMIC.exewmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list7⤵PID:4044
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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MD5
3b211fed0a8172bdf72c10e0e884df0c
SHA160a839d7f22455d9bad7c20065507424e606857f
SHA256bbf7765f96526bb9c734ac41d4cfcd2492eeda974dce9c4fc8ce52e8bec54f69
SHA512ca4b64468a2ca42b5440eaa037f3b1212e817f1e034dd8e1f07c3ec24d0ad8cf05da06afd733c52a05454a1036ae79ced4cdebb44cd997f3b6d6d1e8c7b9aaf8
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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MD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
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MD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1985363256-3005190890-1182679451-1000\83aa4cc77f591dfc2374580bbd95f6ba_72727c5d-8d0e-47bb-8579-8067735277ff
MD5c8366ae350e7019aefc9d1e6e6a498c6
SHA15731d8a3e6568a5f2dfbbc87e3db9637df280b61
SHA25611e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
SHA51233c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd
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MD5
acfb5b5fd9ee10bf69497792fd469f85
SHA10e0845217c4907822403912ad6828d8e0b256208
SHA256b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e
SHA512e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa
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MD5
2f4a99c2758e72ee2b59a73586a2322f
SHA1af38e7c4d0fc73c23ecd785443705bfdee5b90bf
SHA25624d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5
SHA512b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494
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MD5
b33387e15ab150a7bf560abdc73c3bec
SHA166b8075784131f578ef893fd7674273f709b9a4c
SHA2562eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491
SHA51225cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279
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MD5
e1aa38a1e78a76a6de73efae136cdb3a
SHA1c463da71871f780b2e2e5dba115d43953b537daf
SHA2562ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609
SHA512fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d
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MD5
d2467c3440de01371bbe7e92928cfd8f
SHA173912f01890da9c5195499d2aa3f50a8e576e779
SHA2567f9937a49a711293d64dc57b790156324002c2783dea1830a0400b226ca8eb23
SHA512a1b8890b25523c45599fa651ef9add61ef15939602c35b2fc7a7bea22110ea9ff9a3fd7d01dd05b0c374562e44c32f5372f12f3aabe3c2facb7515bfa1541820
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MD5
d2467c3440de01371bbe7e92928cfd8f
SHA173912f01890da9c5195499d2aa3f50a8e576e779
SHA2567f9937a49a711293d64dc57b790156324002c2783dea1830a0400b226ca8eb23
SHA512a1b8890b25523c45599fa651ef9add61ef15939602c35b2fc7a7bea22110ea9ff9a3fd7d01dd05b0c374562e44c32f5372f12f3aabe3c2facb7515bfa1541820
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MD5
d2467c3440de01371bbe7e92928cfd8f
SHA173912f01890da9c5195499d2aa3f50a8e576e779
SHA2567f9937a49a711293d64dc57b790156324002c2783dea1830a0400b226ca8eb23
SHA512a1b8890b25523c45599fa651ef9add61ef15939602c35b2fc7a7bea22110ea9ff9a3fd7d01dd05b0c374562e44c32f5372f12f3aabe3c2facb7515bfa1541820
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MD5
acfb5b5fd9ee10bf69497792fd469f85
SHA10e0845217c4907822403912ad6828d8e0b256208
SHA256b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e
SHA512e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa
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MD5
2f4a99c2758e72ee2b59a73586a2322f
SHA1af38e7c4d0fc73c23ecd785443705bfdee5b90bf
SHA25624d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5
SHA512b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494
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MD5
b33387e15ab150a7bf560abdc73c3bec
SHA166b8075784131f578ef893fd7674273f709b9a4c
SHA2562eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491
SHA51225cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279
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MD5
e1aa38a1e78a76a6de73efae136cdb3a
SHA1c463da71871f780b2e2e5dba115d43953b537daf
SHA2562ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609
SHA512fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d
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MD5
69fe560c0563f8bc5cf632cb589bb802
SHA1bc18c3fcbd8465c008de98051ff9a9df936a47be
SHA256a6498f86cc038a0ba27480cd97c90d40454c3247049ef269b45ac919832c9aaf
SHA51204c3167e3b5a01289eb61ca69e551d42b4bfc7783a57f08b4a5d478b8deadf9c48d1da53edbe7f5c830ac74c904f65aa34605375c46042c7ede9a26387f05455
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MD5
d2467c3440de01371bbe7e92928cfd8f
SHA173912f01890da9c5195499d2aa3f50a8e576e779
SHA2567f9937a49a711293d64dc57b790156324002c2783dea1830a0400b226ca8eb23
SHA512a1b8890b25523c45599fa651ef9add61ef15939602c35b2fc7a7bea22110ea9ff9a3fd7d01dd05b0c374562e44c32f5372f12f3aabe3c2facb7515bfa1541820
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MD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
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MD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
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MD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372