amadey | 50a3faf24c02b75c312b8ec117e2dc78cae98eb0e609978dd9f8cdd8239222c8

Analysis

max time kernel
275s
max time network
292s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
28/08/2023, 04:36

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General

Target

x8752242.exe
Size

433KB
MD5

2d259bdc5c80bef339c2a950c4a1acf4
SHA1

9d9d7ba31fdab4538fb333bc729908804426bf27
SHA256

50a3faf24c02b75c312b8ec117e2dc78cae98eb0e609978dd9f8cdd8239222c8
SHA512

6aaa351e6d68fe2dca18f4521ab214f7035468653ea84b13633b33c88d4042c58594bc73c8b99dd749f51d57bbd6e1ec1e4400939723084db0cf191128d094b6
SSDEEP

12288:nMrGy90f1AitEbwtmPOWZ347R+Ag3k5VNc:Jywxt04a2w3k5E

Score

10^/10

amadey healer redline jaja dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

amadey

Version

3.87

77.91.68.18/nice/index.php

Extracted

Family

redline

Botnet

jaja

77.91.124.73:19071

Attributes

auth_value
3670179d176ca399ed08e7914610b43c

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey

Detects Healer an antivirus disabler dropper 3 IoCs

resource	yara_rule
behavioral2/files/0x000700000001b075-11.dat	healer
behavioral2/files/0x000700000001b075-13.dat	healer
behavioral2/memory/1724-14-0x0000000000030000-0x000000000003A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	g5684239.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	g5684239.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	g5684239.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	g5684239.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	g5684239.exe

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

Executes dropped EXE 6 IoCs

pid	Process
1544	x2212717.exe
1724	g5684239.exe
4340	h7268411.exe
4016	saves.exe
2368	i9752058.exe
308	saves.exe

Loads dropped DLL 1 IoCs

pid	Process
3380	rundll32.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	g5684239.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
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\\\""	x8752242.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\\\""	x2212717.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
4880	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1724	g5684239.exe
1724	g5684239.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1724	g5684239.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 1544	1856	x8752242.exe	70
PID 1856 wrote to memory of 1544	1856	x8752242.exe	70
PID 1856 wrote to memory of 1544	1856	x8752242.exe	70
PID 1544 wrote to memory of 1724	1544	x2212717.exe	71
PID 1544 wrote to memory of 1724	1544	x2212717.exe	71
PID 1544 wrote to memory of 4340	1544	x2212717.exe	72
PID 1544 wrote to memory of 4340	1544	x2212717.exe	72
PID 1544 wrote to memory of 4340	1544	x2212717.exe	72
PID 4340 wrote to memory of 4016	4340	h7268411.exe	73
PID 4340 wrote to memory of 4016	4340	h7268411.exe	73
PID 4340 wrote to memory of 4016	4340	h7268411.exe	73
PID 1856 wrote to memory of 2368	1856	x8752242.exe	74
PID 1856 wrote to memory of 2368	1856	x8752242.exe	74
PID 1856 wrote to memory of 2368	1856	x8752242.exe	74
PID 4016 wrote to memory of 4880	4016	saves.exe	75
PID 4016 wrote to memory of 4880	4016	saves.exe	75
PID 4016 wrote to memory of 4880	4016	saves.exe	75
PID 4016 wrote to memory of 1132	4016	saves.exe	77
PID 4016 wrote to memory of 1132	4016	saves.exe	77
PID 4016 wrote to memory of 1132	4016	saves.exe	77
PID 1132 wrote to memory of 4412	1132	cmd.exe	79
PID 1132 wrote to memory of 4412	1132	cmd.exe	79
PID 1132 wrote to memory of 4412	1132	cmd.exe	79
PID 1132 wrote to memory of 3384	1132	cmd.exe	80
PID 1132 wrote to memory of 3384	1132	cmd.exe	80
PID 1132 wrote to memory of 3384	1132	cmd.exe	80
PID 1132 wrote to memory of 4184	1132	cmd.exe	83
PID 1132 wrote to memory of 4184	1132	cmd.exe	83
PID 1132 wrote to memory of 4184	1132	cmd.exe	83
PID 1132 wrote to memory of 4384	1132	cmd.exe	81
PID 1132 wrote to memory of 4384	1132	cmd.exe	81
PID 1132 wrote to memory of 4384	1132	cmd.exe	81
PID 1132 wrote to memory of 3436	1132	cmd.exe	82
PID 1132 wrote to memory of 3436	1132	cmd.exe	82
PID 1132 wrote to memory of 3436	1132	cmd.exe	82
PID 1132 wrote to memory of 3156	1132	cmd.exe	84
PID 1132 wrote to memory of 3156	1132	cmd.exe	84
PID 1132 wrote to memory of 3156	1132	cmd.exe	84
PID 4016 wrote to memory of 3380	4016	saves.exe	86
PID 4016 wrote to memory of 3380	4016	saves.exe	86
PID 4016 wrote to memory of 3380	4016	saves.exe	86

C:\Users\Admin\AppData\Local\Temp\x8752242.exe
"C:\Users\Admin\AppData\Local\Temp\x8752242.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2212717.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2212717.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1544
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5684239.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5684239.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1724
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7268411.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7268411.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:4340
  - - C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
      "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:4016
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
        5⤵
        Creates scheduled task(s)
        
        PID:4880
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1132
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:4412
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "saves.exe" /P "Admin:N"
        6⤵
        
        PID:3384
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:4384
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\b40d11255d" /P "Admin:N"
        6⤵
        
        PID:3436
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "saves.exe" /P "Admin:R" /E
        6⤵
        
        PID:4184
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\b40d11255d" /P "Admin:R" /E
        6⤵
        
        PID:3156
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
        5⤵
        Loads dropped DLL
        
        PID:3380
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9752058.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9752058.exe
  2⤵
  - Executes dropped EXE
  PID:2368

C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
1⤵
- Executes dropped EXE
PID:308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9752058.exe

Filesize
174KB

MD5
6fd9eef7f1ce4424c3bfc9a9fc0f2736

SHA1
5c1ac752828cc5121d2fdc2ec1ce36f547691fc3

SHA256
bdd694d0acec1e4d349c2bee75a5873379f7e9f9e74c300d0abcbb4abc447fb4

SHA512
2b09aa3414e4fcd26534aecf75f930207e8dbb1cbf3a863a065240d3f165ef10d9f986379bc19326cab6faa1e06a082ab36e579775b90f5c4ddda6485ef0cde7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9752058.exe

Filesize
174KB

MD5
6fd9eef7f1ce4424c3bfc9a9fc0f2736

SHA1
5c1ac752828cc5121d2fdc2ec1ce36f547691fc3

SHA256
bdd694d0acec1e4d349c2bee75a5873379f7e9f9e74c300d0abcbb4abc447fb4

SHA512
2b09aa3414e4fcd26534aecf75f930207e8dbb1cbf3a863a065240d3f165ef10d9f986379bc19326cab6faa1e06a082ab36e579775b90f5c4ddda6485ef0cde7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2212717.exe

Filesize
277KB

MD5
f0b6d19dd371b60c98b0e3eb7a8603cc

SHA1
dddba3b8e4766efe9ff40d7e2d6ba8f847ba5391

SHA256
ed103182644fdae06f32f9f31da6b72ccf11e0ed33a568e0e29f9b4bed75a302

SHA512
7bb1576aa1efa99d13c2d401288303ebb0c2aea05bb6eb5931b73bc00b79c165249bc7e927e03ca610fa8b578cf300a6034230ce8aaf0c9e28b672fa0a7820ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2212717.exe

Filesize
277KB

MD5
f0b6d19dd371b60c98b0e3eb7a8603cc

SHA1
dddba3b8e4766efe9ff40d7e2d6ba8f847ba5391

SHA256
ed103182644fdae06f32f9f31da6b72ccf11e0ed33a568e0e29f9b4bed75a302

SHA512
7bb1576aa1efa99d13c2d401288303ebb0c2aea05bb6eb5931b73bc00b79c165249bc7e927e03ca610fa8b578cf300a6034230ce8aaf0c9e28b672fa0a7820ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5684239.exe

Filesize
14KB

MD5
f3622b7c624ad8076d9b3af8d5fcaaaa

SHA1
d0071a78cc3292691928591c8a37a044238a05f4

SHA256
51d98453f1211582d43c0d88926f0c9d7de0224f0efa636c823da78972f9714a

SHA512
e301f7095c9978b1b6e93b657bdab02ed75493774fe487fe9f3554a43ce6e302e362a733fe75f3b1187163c0167564d3071939db09b68defc97639b8f8d4b7fe

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5684239.exe

Filesize
14KB

MD5
f3622b7c624ad8076d9b3af8d5fcaaaa

SHA1
d0071a78cc3292691928591c8a37a044238a05f4

SHA256
51d98453f1211582d43c0d88926f0c9d7de0224f0efa636c823da78972f9714a

SHA512
e301f7095c9978b1b6e93b657bdab02ed75493774fe487fe9f3554a43ce6e302e362a733fe75f3b1187163c0167564d3071939db09b68defc97639b8f8d4b7fe

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7268411.exe

Filesize
319KB

MD5
0e5e11f5c3c9a8737fc41a01c317080f

SHA1
138a662b0bd02f532a9791fc055db6d32a0d25ba

SHA256
9c0f248446a0d8fd7c3f356c1deb0821de1e8abff1168f04f3e477d377087404

SHA512
f7a82199b6db1c4b901e290306646ad10e5e9a87732f0a2fc6478fe17ddd2360438476048018f6f485864b91a891dcfbc398d714c888d9ffb1ce825d8e4e6956

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7268411.exe

Filesize
319KB

MD5
0e5e11f5c3c9a8737fc41a01c317080f

SHA1
138a662b0bd02f532a9791fc055db6d32a0d25ba

SHA256
9c0f248446a0d8fd7c3f356c1deb0821de1e8abff1168f04f3e477d377087404

SHA512
f7a82199b6db1c4b901e290306646ad10e5e9a87732f0a2fc6478fe17ddd2360438476048018f6f485864b91a891dcfbc398d714c888d9ffb1ce825d8e4e6956

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
319KB

MD5
0e5e11f5c3c9a8737fc41a01c317080f

SHA1
138a662b0bd02f532a9791fc055db6d32a0d25ba

SHA256
9c0f248446a0d8fd7c3f356c1deb0821de1e8abff1168f04f3e477d377087404

SHA512
f7a82199b6db1c4b901e290306646ad10e5e9a87732f0a2fc6478fe17ddd2360438476048018f6f485864b91a891dcfbc398d714c888d9ffb1ce825d8e4e6956

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
319KB

MD5
0e5e11f5c3c9a8737fc41a01c317080f

SHA1
138a662b0bd02f532a9791fc055db6d32a0d25ba

SHA256
9c0f248446a0d8fd7c3f356c1deb0821de1e8abff1168f04f3e477d377087404

SHA512
f7a82199b6db1c4b901e290306646ad10e5e9a87732f0a2fc6478fe17ddd2360438476048018f6f485864b91a891dcfbc398d714c888d9ffb1ce825d8e4e6956

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
319KB

MD5
0e5e11f5c3c9a8737fc41a01c317080f

SHA1
138a662b0bd02f532a9791fc055db6d32a0d25ba

SHA256
9c0f248446a0d8fd7c3f356c1deb0821de1e8abff1168f04f3e477d377087404

SHA512
f7a82199b6db1c4b901e290306646ad10e5e9a87732f0a2fc6478fe17ddd2360438476048018f6f485864b91a891dcfbc398d714c888d9ffb1ce825d8e4e6956

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
319KB

MD5
0e5e11f5c3c9a8737fc41a01c317080f

SHA1
138a662b0bd02f532a9791fc055db6d32a0d25ba

SHA256
9c0f248446a0d8fd7c3f356c1deb0821de1e8abff1168f04f3e477d377087404

SHA512
f7a82199b6db1c4b901e290306646ad10e5e9a87732f0a2fc6478fe17ddd2360438476048018f6f485864b91a891dcfbc398d714c888d9ffb1ce825d8e4e6956

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

Filesize
273B

MD5
374bfdcfcf19f4edfe949022092848d2

SHA1
df5ee40497e98efcfba30012452d433373d287d4

SHA256
224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

SHA512
bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
memory/1724-17-0x00007FFBB9210000-0x00007FFBB9BFC000-memory.dmp

Filesize
9.9MB

Download
memory/1724-15-0x00007FFBB9210000-0x00007FFBB9BFC000-memory.dmp

Filesize
9.9MB

Download
memory/1724-14-0x0000000000030000-0x000000000003A000-memory.dmp

Filesize
40KB

Download
memory/2368-30-0x00000000008D0000-0x0000000000900000-memory.dmp

Filesize
192KB

Download
memory/2368-36-0x00000000053A0000-0x00000000053DE000-memory.dmp

Filesize
248KB

Download
memory/2368-37-0x00000000053E0000-0x000000000542B000-memory.dmp

Filesize
300KB

Download
memory/2368-38-0x0000000072030000-0x000000007271E000-memory.dmp

Filesize
6.9MB

Download
memory/2368-35-0x0000000005120000-0x0000000005132000-memory.dmp

Filesize
72KB

Download
memory/2368-34-0x0000000005470000-0x000000000557A000-memory.dmp

Filesize
1.0MB

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memory/2368-33-0x0000000005970000-0x0000000005F76000-memory.dmp

Filesize
6.0MB

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memory/2368-32-0x0000000005090000-0x0000000005096000-memory.dmp

Filesize
24KB

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memory/2368-31-0x0000000072030000-0x000000007271E000-memory.dmp

Filesize
6.9MB

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