Analysis
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max time kernel
113s -
max time network
143s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
07-12-2021 16:25
Static task
static1
Behavioral task
behavioral1
Sample
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe
Resource
win10-en-20211014
General
-
Target
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe
-
Size
840KB
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MD5
13680cf3b522a1544e0e1cb3bc5f730c
-
SHA1
deb8f8a5b5d6896e11ce277b9f1921e07a636e05
-
SHA256
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa
-
SHA512
0f4ff57cef7d9637cea2d120c2d0b6f82b9f9775fd816df5e1d9f2dec91cc855fbd1ef9466e68d77df286a8fe5889f78d9f004f4bbdb3dde96fedaeaa40d9d44
Malware Config
Extracted
djvu
http://tzgl.org/fhsgtsspen6/get.php
-
extension
.wnlu
-
offline_id
gYuqQ5GsAaJom08TivUVhlPzZDKd916x4NcXrWt1
-
payload_url
http://kotob.top/dl/build2.exe
http://tzgl.org/files/1/build3.exe
-
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-m8LBBi8x8F Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0357Sigrj
Extracted
vidar
49
517
https://mstdn.social/@sergeev43
https://koyu.space/@sergeev45
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profile_id
517
Signatures
-
Detected Djvu ransomware 6 IoCs
Processes:
resource yara_rule behavioral1/memory/2648-116-0x00000000008C0000-0x00000000009DB000-memory.dmp family_djvu behavioral1/memory/3364-117-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/3364-118-0x0000000000424141-mapping.dmp family_djvu behavioral1/memory/3364-119-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/376-125-0x0000000000424141-mapping.dmp family_djvu behavioral1/memory/376-126-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Vidar Stealer 4 IoCs
Processes:
resource yara_rule behavioral1/memory/672-135-0x0000000000400000-0x00000000004DC000-memory.dmp family_vidar behavioral1/memory/672-136-0x00000000004A539D-mapping.dmp family_vidar behavioral1/memory/972-138-0x0000000000660000-0x00000000007AA000-memory.dmp family_vidar behavioral1/memory/672-139-0x0000000000400000-0x00000000004DC000-memory.dmp family_vidar -
Downloads MZ/PE file
-
Executes dropped EXE 2 IoCs
Processes:
build2.exebuild2.exepid process 972 build2.exe 672 build2.exe -
Modifies file permissions 1 TTPs 1 IoCs
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\844c9255-94f4-47b1-b6ea-552fb213c2ba\\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe\" --AutoStart" dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 10 api.2ip.ua 11 api.2ip.ua 16 api.2ip.ua -
Suspicious use of SetThreadContext 3 IoCs
Processes:
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exebuild2.exedescription pid process target process PID 2648 set thread context of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 set thread context of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 972 set thread context of 672 972 build2.exe build2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Processes:
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exepid process 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe 376 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe 376 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe -
Suspicious use of WriteProcessMemory 37 IoCs
Processes:
dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exedbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exebuild2.exedescription pid process target process PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 2648 wrote to memory of 3364 2648 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3364 wrote to memory of 1116 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe icacls.exe PID 3364 wrote to memory of 1116 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe icacls.exe PID 3364 wrote to memory of 1116 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe icacls.exe PID 3364 wrote to memory of 3936 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3364 wrote to memory of 3936 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3364 wrote to memory of 3936 3364 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 3936 wrote to memory of 376 3936 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe PID 376 wrote to memory of 972 376 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe build2.exe PID 376 wrote to memory of 972 376 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe build2.exe PID 376 wrote to memory of 972 376 dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe PID 972 wrote to memory of 672 972 build2.exe build2.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe"C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2648 -
C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe"C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe"2⤵
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3364 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\844c9255-94f4-47b1-b6ea-552fb213c2ba" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
PID:1116 -
C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe"C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3936 -
C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe"C:\Users\Admin\AppData\Local\Temp\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:376 -
C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exe"C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:972 -
C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exe"C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exe"6⤵
- Executes dropped EXE
PID:672
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850DMD5
dfd1d8c11c8e104d9ca31b6b589fb717
SHA150e4a082219aa5c4e2376f1e9910a748287bef36
SHA2567e5518f47ccc38390147991b40a3addde74cb52264f8808cf1088f5f711e2345
SHA51231fea2c3cd0ad810a7a298251571ef14ac2445f8fe1fc5e806f26378a9397c47a04790b9a3c5a02af83c0e572878e7d6c59c7751a8be012902c1c86b699dd216
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EMD5
0ffb91dc0ac91e9630245216a5677aff
SHA1d861ae5652a25d5f0396178818058150adf00273
SHA256b88d9ca03ea0f1c5900d203f3e416f0fa159823801358261823b5898cd97fe6b
SHA512063f2bce3ead49f7bd9a7c8aa21161f78a25362034c2973f4d4721001f475296b7aee221801b7dc28a342bb5f4688be58c999ff13e777a19d8eb8147a75bcbc5
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850DMD5
f5bef48123094d23dc3e389493494aa8
SHA13728661373ca6a41ebb62acd156740d88e39d5f1
SHA2568a9775c338a8d0b29a5708e6e0dcc5764d2026546686f0e7d5e6a30231f23b3f
SHA5128045a4d6c18eea6637f22359ab85a3690ec52c319b39b55a52eeb53f0f74e8dcc1722864e20ef26a5b9bc9e015507e536ae6a80ac93e80fc8e4c62fec2c432d0
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EMD5
4816855f268ec7021b669d2d8de595e2
SHA16eb7f0f4a8325620eae81e7984f6fdcb5d9f581a
SHA2565239f5fbe56d32ca789d98c72eec1c01e79d8ce59de5b2fd3631ee31b6361872
SHA512f5a23d684b451974b11a6b061d83b9613f2c23d25ad5a2b2e1933b745a51def555298f104f43694204d391214d3ec7644cf8ee7b846c4dba622791335d154562
-
C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exeMD5
9d0d5618a8d30f60180bfd2e061f78de
SHA1b6d80a023d6b68901e48c4e194dd07ec08704743
SHA2560241e8302dd7f1dbb90ad8f26e6d852b665c4068dcd02903f0eac1b7208cf9c3
SHA512aa45527eac08af781a30f236d24ff68375aaef752f8da893f9c31bbfb2ec302b8a18228f0d58fd71cbb2c5b60d857c240c1cc5aff6c60a78689e099158befece
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C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exeMD5
9d0d5618a8d30f60180bfd2e061f78de
SHA1b6d80a023d6b68901e48c4e194dd07ec08704743
SHA2560241e8302dd7f1dbb90ad8f26e6d852b665c4068dcd02903f0eac1b7208cf9c3
SHA512aa45527eac08af781a30f236d24ff68375aaef752f8da893f9c31bbfb2ec302b8a18228f0d58fd71cbb2c5b60d857c240c1cc5aff6c60a78689e099158befece
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C:\Users\Admin\AppData\Local\51d05e0f-f9a9-448f-b2cf-b3ad04ee441b\build2.exeMD5
9d0d5618a8d30f60180bfd2e061f78de
SHA1b6d80a023d6b68901e48c4e194dd07ec08704743
SHA2560241e8302dd7f1dbb90ad8f26e6d852b665c4068dcd02903f0eac1b7208cf9c3
SHA512aa45527eac08af781a30f236d24ff68375aaef752f8da893f9c31bbfb2ec302b8a18228f0d58fd71cbb2c5b60d857c240c1cc5aff6c60a78689e099158befece
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C:\Users\Admin\AppData\Local\844c9255-94f4-47b1-b6ea-552fb213c2ba\dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa.exeMD5
13680cf3b522a1544e0e1cb3bc5f730c
SHA1deb8f8a5b5d6896e11ce277b9f1921e07a636e05
SHA256dbf25284a5e55f027512fb680216f7c63e12898b49f69c4ccae60172089500fa
SHA5120f4ff57cef7d9637cea2d120c2d0b6f82b9f9775fd816df5e1d9f2dec91cc855fbd1ef9466e68d77df286a8fe5889f78d9f004f4bbdb3dde96fedaeaa40d9d44
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memory/376-125-0x0000000000424141-mapping.dmp
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memory/376-126-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/672-139-0x0000000000400000-0x00000000004DC000-memory.dmpFilesize
880KB
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memory/672-136-0x00000000004A539D-mapping.dmp
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memory/672-135-0x0000000000400000-0x00000000004DC000-memory.dmpFilesize
880KB
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memory/972-134-0x0000000000861000-0x00000000008DE000-memory.dmpFilesize
500KB
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memory/972-138-0x0000000000660000-0x00000000007AA000-memory.dmpFilesize
1.3MB
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memory/972-131-0x0000000000000000-mapping.dmp
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memory/1116-120-0x0000000000000000-mapping.dmp
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memory/2648-115-0x0000000000828000-0x00000000008B9000-memory.dmpFilesize
580KB
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memory/2648-116-0x00000000008C0000-0x00000000009DB000-memory.dmpFilesize
1.1MB
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memory/3364-117-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/3364-118-0x0000000000424141-mapping.dmp
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memory/3364-119-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/3936-123-0x00000000007D7000-0x0000000000868000-memory.dmpFilesize
580KB
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memory/3936-122-0x0000000000000000-mapping.dmp