redline | 362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449

Analysis

max time kernel
61s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
27-03-2023 18:48

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General

Target

362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe
Size

695KB
MD5

c6b2bb2bb922457cf0b8c447301a70d3
SHA1

6216e634adcb3c7439bf8fb2c0e5300fc2b7020a
SHA256

362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449
SHA512

eb523913fdf02693e04b6b6d2b048cbe36722a650d1ef34796908c62e14997807da82db0b782916e62a20bf9157a4f8ad6dc2dbdcdd12b21a97bdea92c51cdeb
SSDEEP

12288:1Mrpy90C5NnVsMn6tdRvSUV4ewFr2oLjdRvPSJzpQ3JSJ9LeCEhEe2DCH0OS:4y/ahShvNbjdRyZpKqU5hEPuS

Score

10^/10

redline from rosn 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

from

176.113.115.145:4125

Attributes

auth_value
8633e283485822a4a48f0a41d5397566

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
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	pro9828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pro9828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pro9828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pro9828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pro9828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pro9828.exe

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

RedLine payload 18 IoCs

resource	yara_rule
behavioral1/memory/4996-191-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-192-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-194-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-196-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-198-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-200-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-202-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-204-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-206-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-208-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-210-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-212-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-216-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-220-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-222-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-224-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-226-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline
behavioral1/memory/4996-228-0x00000000027A0000-0x00000000027DF000-memory.dmp	family_redline

Executes dropped EXE 4 IoCs

pid	Process
3684	un803726.exe
1472	pro9828.exe
4996	qu3808.exe
388	si803599.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 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pro9828.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pro9828.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	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.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\\\""	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	un803726.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\\\""	un803726.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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1472	pro9828.exe
1472	pro9828.exe
4996	qu3808.exe
4996	qu3808.exe
388	si803599.exe
388	si803599.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1472	pro9828.exe
Token: SeDebugPrivilege	4996	qu3808.exe
Token: SeDebugPrivilege	388	si803599.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4320 wrote to memory of 3684	4320	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe	81
PID 4320 wrote to memory of 3684	4320	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe	81
PID 4320 wrote to memory of 3684	4320	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe	81
PID 3684 wrote to memory of 1472	3684	un803726.exe	82
PID 3684 wrote to memory of 1472	3684	un803726.exe	82
PID 3684 wrote to memory of 1472	3684	un803726.exe	82
PID 3684 wrote to memory of 4996	3684	un803726.exe	87
PID 3684 wrote to memory of 4996	3684	un803726.exe	87
PID 3684 wrote to memory of 4996	3684	un803726.exe	87
PID 4320 wrote to memory of 388	4320	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe	91
PID 4320 wrote to memory of 388	4320	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe	91
PID 4320 wrote to memory of 388	4320	362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe	91

C:\Users\Admin\AppData\Local\Temp\362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe
"C:\Users\Admin\AppData\Local\Temp\362d1b3eb9ddadf7b534418afe3b697772bba6d36b08b3aa0831f6e206fda449.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4320
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un803726.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un803726.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3684
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9828.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9828.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1472
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3808.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3808.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4996
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si803599.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si803599.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:388

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\si803599.exe

Filesize
175KB

MD5
7b4fb415401933f220d191b0c5f963ac

SHA1
6b86bca2a0c5ba49f83f5c4edf54340adcb21288

SHA256
8f95e4d4ebc412d2fecd3d212b41ec021c01a29c7c58e181de367d0a747e078c

SHA512
0a1f42d4441581e3def3e86ddf9bc11b9ea0ce676f6a640192379b03f6cc735719bc512942088dbfde8eefe9a3530d05e4b7b0e1a17b11b0358481370eb06928

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si803599.exe

Filesize
175KB

MD5
7b4fb415401933f220d191b0c5f963ac

SHA1
6b86bca2a0c5ba49f83f5c4edf54340adcb21288

SHA256
8f95e4d4ebc412d2fecd3d212b41ec021c01a29c7c58e181de367d0a747e078c

SHA512
0a1f42d4441581e3def3e86ddf9bc11b9ea0ce676f6a640192379b03f6cc735719bc512942088dbfde8eefe9a3530d05e4b7b0e1a17b11b0358481370eb06928

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un803726.exe

Filesize
553KB

MD5
91df1e73960f4578b1366c06e306edae

SHA1
47602d788245a6f1a7ce0281d5968206e9688a5d

SHA256
d712f545f5b04affcc0f344c20823a0e333fdd8526a82008572c41f622ebe624

SHA512
3b187d16a9bba1475d902c482327e9f356a2a4ccc23992e8c09c057739603a307784bcdd9021d7d86f3c8ea15ae4a906bdab15bfb6bcb7c703b12906283a6cf7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un803726.exe

Filesize
553KB

MD5
91df1e73960f4578b1366c06e306edae

SHA1
47602d788245a6f1a7ce0281d5968206e9688a5d

SHA256
d712f545f5b04affcc0f344c20823a0e333fdd8526a82008572c41f622ebe624

SHA512
3b187d16a9bba1475d902c482327e9f356a2a4ccc23992e8c09c057739603a307784bcdd9021d7d86f3c8ea15ae4a906bdab15bfb6bcb7c703b12906283a6cf7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9828.exe

Filesize
308KB

MD5
d4f8c029d7bc66f468c897f29661181e

SHA1
15855c72492bd0e4ea745373395eecd79794273d

SHA256
bd7e637086693d1c38aca4b090edc6a29a86c311348e1b1002f1145fb87bfef4

SHA512
c2ca1dc1326dbf29354ee2b3ce58d7be64e19ea61baf6f5d43ea56529921b644ce5ac2c4bdc32184e8eaed64b2adf164e63fe81fc6eac5edadbc59024dda8090

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9828.exe

Filesize
308KB

MD5
d4f8c029d7bc66f468c897f29661181e

SHA1
15855c72492bd0e4ea745373395eecd79794273d

SHA256
bd7e637086693d1c38aca4b090edc6a29a86c311348e1b1002f1145fb87bfef4

SHA512
c2ca1dc1326dbf29354ee2b3ce58d7be64e19ea61baf6f5d43ea56529921b644ce5ac2c4bdc32184e8eaed64b2adf164e63fe81fc6eac5edadbc59024dda8090

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3808.exe

Filesize
366KB

MD5
99720e0c2952704c8d07cf2a4b560a72

SHA1
3e6de64cbaa0b4227b5e409016747c29cf2cf03f

SHA256
fbe0a647a42996ad4342bf2efd8dab79d4bb6c30c5ddad5a460c48a516d153d4

SHA512
745b7135ff0a12ba4b64e6aa9601d628879a9915d261078602ffeb1d4d0701598a40086ae126bf783be99236ba4e61ae8a25955a4b3a6b53e19d274db109129d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3808.exe

Filesize
366KB

MD5
99720e0c2952704c8d07cf2a4b560a72

SHA1
3e6de64cbaa0b4227b5e409016747c29cf2cf03f

SHA256
fbe0a647a42996ad4342bf2efd8dab79d4bb6c30c5ddad5a460c48a516d153d4

SHA512
745b7135ff0a12ba4b64e6aa9601d628879a9915d261078602ffeb1d4d0701598a40086ae126bf783be99236ba4e61ae8a25955a4b3a6b53e19d274db109129d

Download Submit
memory/388-1122-0x0000000000B80000-0x0000000000BB2000-memory.dmp

Filesize
200KB

Download
memory/388-1123-0x0000000005700000-0x0000000005710000-memory.dmp

Filesize
64KB

Download
memory/388-1124-0x0000000005700000-0x0000000005710000-memory.dmp

Filesize
64KB

Download
memory/1472-162-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-174-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-154-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-153-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-156-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-158-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-160-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-151-0x0000000004D60000-0x0000000004D70000-memory.dmp

Filesize
64KB

Download
memory/1472-164-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-166-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-168-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-170-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-172-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-152-0x0000000004D60000-0x0000000004D70000-memory.dmp

Filesize
64KB

Download
memory/1472-176-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-178-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-180-0x0000000002620000-0x0000000002632000-memory.dmp

Filesize
72KB

Download
memory/1472-181-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/1472-182-0x0000000004D60000-0x0000000004D70000-memory.dmp

Filesize
64KB

Download
memory/1472-183-0x0000000004D60000-0x0000000004D70000-memory.dmp

Filesize
64KB

Download
memory/1472-184-0x0000000004D60000-0x0000000004D70000-memory.dmp

Filesize
64KB

Download
memory/1472-186-0x0000000000400000-0x000000000070F000-memory.dmp

Filesize
3.1MB

Download
memory/1472-150-0x0000000004D60000-0x0000000004D70000-memory.dmp

Filesize
64KB

Download
memory/1472-149-0x0000000000710000-0x000000000073D000-memory.dmp

Filesize
180KB

Download
memory/1472-148-0x0000000004D70000-0x0000000005314000-memory.dmp

Filesize
5.6MB

Download
memory/4996-196-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-1101-0x0000000005410000-0x0000000005A28000-memory.dmp

Filesize
6.1MB

Download
memory/4996-200-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-202-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-204-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-206-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-208-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-210-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-212-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-213-0x0000000000720000-0x000000000076B000-memory.dmp

Filesize
300KB

Download
memory/4996-215-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-216-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-217-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-219-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-220-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-222-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-224-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-226-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-228-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-198-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-1102-0x0000000005A30000-0x0000000005B3A000-memory.dmp

Filesize
1.0MB

Download
memory/4996-1103-0x0000000004E10000-0x0000000004E22000-memory.dmp

Filesize
72KB

Download
memory/4996-1104-0x0000000005B40000-0x0000000005B7C000-memory.dmp

Filesize
240KB

Download
memory/4996-1105-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-1106-0x0000000005E10000-0x0000000005EA2000-memory.dmp

Filesize
584KB

Download
memory/4996-1107-0x0000000005EB0000-0x0000000005F16000-memory.dmp

Filesize
408KB

Download
memory/4996-1109-0x00000000066C0000-0x0000000006736000-memory.dmp

Filesize
472KB

Download
memory/4996-1110-0x0000000006740000-0x0000000006790000-memory.dmp

Filesize
320KB

Download
memory/4996-1111-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-1112-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-1113-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

Download
memory/4996-1114-0x00000000067C0000-0x0000000006982000-memory.dmp

Filesize
1.8MB

Download
memory/4996-194-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

Download
memory/4996-192-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

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memory/4996-191-0x00000000027A0000-0x00000000027DF000-memory.dmp

Filesize
252KB

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memory/4996-1115-0x00000000069D0000-0x0000000006EFC000-memory.dmp

Filesize
5.2MB

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memory/4996-1116-0x0000000004E50000-0x0000000004E60000-memory.dmp

Filesize
64KB

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