redline | e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3

Analysis

max time kernel
94s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
01/04/2023, 02:52

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General

Target

e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe
Size

534KB
MD5

8d24c3f4be067a0c7c7e16aaacb2a7b5
SHA1

c325048298226823b57376b17394d79d01d26b4a
SHA256

e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3
SHA512

6ff0c61b25badd1ee7c406aa562e35eba93d3fbd7cecb8ea41cf6a9b6382a2491cd60e919c5091b1b958ee7ca54b35c5faf0d9056b56e6521a2cdd05df1c1bfd
SSDEEP

12288:YMrCy90zPzsktY3pnGG84H1zObPWKYsJEcB9JWZ:qy6r23pXH1z2P1JjY

Score

10^/10

redline rosn spora discovery evasion infostealer persistence spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

rosn

176.113.115.145:4125

Attributes

auth_value
050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

176.113.115.145:4125

Attributes

auth_value
441b39ab37774b2ca9931c31e1bc6071

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr589328.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr589328.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr589328.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr589328.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr589328.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr589328.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 32 IoCs

resource	yara_rule
behavioral1/memory/3576-158-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-161-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-159-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-163-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-165-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-167-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-169-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-171-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-173-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-175-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-177-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-179-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-181-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-183-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-185-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-187-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-189-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-191-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-193-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-195-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-197-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-199-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-201-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-203-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-205-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-207-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-209-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-211-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-213-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-215-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-217-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline
behavioral1/memory/3576-219-0x0000000002510000-0x000000000254F000-memory.dmp	family_redline

Executes dropped EXE 4 IoCs

pid	Process
1612	zite7645.exe
4464	jr589328.exe
3576	ku721128.exe
1972	lr532810.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr589328.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	zite7645.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	zite7645.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4976	3576	WerFault.exe	86

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4464	jr589328.exe
4464	jr589328.exe
3576	ku721128.exe
3576	ku721128.exe
1972	lr532810.exe
1972	lr532810.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4464	jr589328.exe
Token: SeDebugPrivilege	3576	ku721128.exe
Token: SeDebugPrivilege	1972	lr532810.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4100 wrote to memory of 1612	4100	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe	84
PID 4100 wrote to memory of 1612	4100	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe	84
PID 4100 wrote to memory of 1612	4100	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe	84
PID 1612 wrote to memory of 4464	1612	zite7645.exe	85
PID 1612 wrote to memory of 4464	1612	zite7645.exe	85
PID 1612 wrote to memory of 3576	1612	zite7645.exe	86
PID 1612 wrote to memory of 3576	1612	zite7645.exe	86
PID 1612 wrote to memory of 3576	1612	zite7645.exe	86
PID 4100 wrote to memory of 1972	4100	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe	90
PID 4100 wrote to memory of 1972	4100	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe	90
PID 4100 wrote to memory of 1972	4100	e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe	90

C:\Users\Admin\AppData\Local\Temp\e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe
"C:\Users\Admin\AppData\Local\Temp\e2330112bd1228b43fdedbf73da923e538b586998c6738defcbade561ca6c3e3.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4100
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zite7645.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zite7645.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1612
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr589328.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr589328.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4464
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku721128.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku721128.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3576
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 1496
      4⤵
      Program crash
      PID:4976
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr532810.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr532810.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3576 -ip 3576
1⤵
PID:3440

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr532810.exe

Filesize
176KB

MD5
a8aef421aad95ba54eed120e76a112ef

SHA1
a2aa84393b609dbd5e57e1427dadcfc6640ab1b0

SHA256
a44e289036bf3bd94066595a865dec53e3313410eb59879b953ed1d984a29f22

SHA512
9a29043f6d463f7d70b8711e1dfa976b3b155d825f1d52198e6c99b49217ece435278183f6b03ae5fabb349c669c610fb8bff3f50449bf65c1b99119d3950cfa

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr532810.exe

Filesize
176KB

MD5
a8aef421aad95ba54eed120e76a112ef

SHA1
a2aa84393b609dbd5e57e1427dadcfc6640ab1b0

SHA256
a44e289036bf3bd94066595a865dec53e3313410eb59879b953ed1d984a29f22

SHA512
9a29043f6d463f7d70b8711e1dfa976b3b155d825f1d52198e6c99b49217ece435278183f6b03ae5fabb349c669c610fb8bff3f50449bf65c1b99119d3950cfa

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zite7645.exe

Filesize
392KB

MD5
a10d7fa2bdafb462c1fe65d96a6ea35a

SHA1
381e769d38630db2de186b6ad13dc67eea463e55

SHA256
9428e1f1eea92c48e11a246313e577a516c384d3edf7463cdad196c795b5e9d6

SHA512
9033133cd337bd91191d990f265779287f56af107f023a5403dfc1cf8c7f0a7c3a02dfc5472957f31deaceb02172e0aa915c9640e0d42c91548a61a188375da9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zite7645.exe

Filesize
392KB

MD5
a10d7fa2bdafb462c1fe65d96a6ea35a

SHA1
381e769d38630db2de186b6ad13dc67eea463e55

SHA256
9428e1f1eea92c48e11a246313e577a516c384d3edf7463cdad196c795b5e9d6

SHA512
9033133cd337bd91191d990f265779287f56af107f023a5403dfc1cf8c7f0a7c3a02dfc5472957f31deaceb02172e0aa915c9640e0d42c91548a61a188375da9

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr589328.exe

Filesize
12KB

MD5
fdc3f33ade48c83d37dff3b125a6951b

SHA1
930178dd3b75a1aa911b0fd6b6445c3c612c9c20

SHA256
6ed55681f1131bae63d1ab5ff5fdc440a8b93f9f5522822e39202ec706941fa3

SHA512
f5dc3024e16a75b309d9ae4e78c08cc0c894ce5d0e6965f7de8b884c6f8f7dcf033193e6ba6a22c9addac450d595023a194fb3f8e90c9231ea987281667d7f7c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr589328.exe

Filesize
12KB

MD5
fdc3f33ade48c83d37dff3b125a6951b

SHA1
930178dd3b75a1aa911b0fd6b6445c3c612c9c20

SHA256
6ed55681f1131bae63d1ab5ff5fdc440a8b93f9f5522822e39202ec706941fa3

SHA512
f5dc3024e16a75b309d9ae4e78c08cc0c894ce5d0e6965f7de8b884c6f8f7dcf033193e6ba6a22c9addac450d595023a194fb3f8e90c9231ea987281667d7f7c

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku721128.exe

Filesize
319KB

MD5
fd032fb2d556fa5abefa45f8700cdb9a

SHA1
423f7a2f5a431378b07d6ae0932d0ce3d7017ad5

SHA256
bc4ccd8085bd501e241346dca5869fa9c9dac84a4611077384f9cdcb29679efe

SHA512
043dd4ba65754a60cb0e6c8585eb1434a0dcd835e7aea338ca8f32621f546e0fab36b3cc67e836edb9f120dbeb4f13cc409b02dea58869418326e35f86ce1c6e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku721128.exe

Filesize
319KB

MD5
fd032fb2d556fa5abefa45f8700cdb9a

SHA1
423f7a2f5a431378b07d6ae0932d0ce3d7017ad5

SHA256
bc4ccd8085bd501e241346dca5869fa9c9dac84a4611077384f9cdcb29679efe

SHA512
043dd4ba65754a60cb0e6c8585eb1434a0dcd835e7aea338ca8f32621f546e0fab36b3cc67e836edb9f120dbeb4f13cc409b02dea58869418326e35f86ce1c6e

Download Submit
memory/1972-1085-0x0000000005200000-0x0000000005210000-memory.dmp

Filesize
64KB

Download
memory/1972-1084-0x0000000005200000-0x0000000005210000-memory.dmp

Filesize
64KB

Download
memory/1972-1083-0x0000000000620000-0x0000000000652000-memory.dmp

Filesize
200KB

Download
memory/3576-195-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-207-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-159-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-163-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-165-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-167-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-169-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-171-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-173-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-175-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-177-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-179-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-181-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-183-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-185-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-187-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-189-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-191-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-193-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-158-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-197-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-199-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-201-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-203-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-205-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-161-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-209-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-211-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-213-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-215-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-217-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-219-0x0000000002510000-0x000000000254F000-memory.dmp

Filesize
252KB

Download
memory/3576-1064-0x00000000051A0000-0x00000000057B8000-memory.dmp

Filesize
6.1MB

Download
memory/3576-1065-0x00000000057C0000-0x00000000058CA000-memory.dmp

Filesize
1.0MB

Download
memory/3576-1067-0x0000000002670000-0x0000000002682000-memory.dmp

Filesize
72KB

Download
memory/3576-1066-0x0000000002270000-0x0000000002280000-memory.dmp

Filesize
64KB

Download
memory/3576-1068-0x00000000058D0000-0x000000000590C000-memory.dmp

Filesize
240KB

Download
memory/3576-1070-0x0000000005BB0000-0x0000000005C42000-memory.dmp

Filesize
584KB

Download
memory/3576-1071-0x0000000005C50000-0x0000000005CB6000-memory.dmp

Filesize
408KB

Download
memory/3576-1072-0x0000000006380000-0x0000000006542000-memory.dmp

Filesize
1.8MB

Download
memory/3576-1073-0x0000000006550000-0x0000000006A7C000-memory.dmp

Filesize
5.2MB

Download
memory/3576-1074-0x0000000006CA0000-0x0000000006D16000-memory.dmp

Filesize
472KB

Download
memory/3576-157-0x0000000004BF0000-0x0000000005194000-memory.dmp

Filesize
5.6MB

Download
memory/3576-156-0x0000000002270000-0x0000000002280000-memory.dmp

Filesize
64KB

Download
memory/3576-155-0x0000000002140000-0x000000000218B000-memory.dmp

Filesize
300KB

Download
memory/3576-1075-0x0000000006D30000-0x0000000006D80000-memory.dmp

Filesize
320KB

Download
memory/3576-1076-0x0000000002270000-0x0000000002280000-memory.dmp

Filesize
64KB

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memory/4464-147-0x00000000005E0000-0x00000000005EA000-memory.dmp

Filesize
40KB

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memory/4464-148-0x000000001B0E0000-0x000000001B22E000-memory.dmp

Filesize
1.3MB

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memory/4464-150-0x000000001B0E0000-0x000000001B22E000-memory.dmp

Filesize
1.3MB

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