Analysis
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max time kernel
143s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
30-08-2023 13:54
Static task
static1
Behavioral task
behavioral1
Sample
cryptedcollector.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
cryptedcollector.exe
Resource
win10v2004-20230703-en
General
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Target
cryptedcollector.exe
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Size
550KB
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MD5
1a53c6627f5d0b884ddd913f4efc7902
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SHA1
2f9345df20cb4bb26eeb891e075a3bbec8d99ed0
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SHA256
c6f7f887955a0197629ba4e014e64bce3367a20b3324b9f1c9e6f628fcbcb38d
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SHA512
bd0f00086f82ec3a9935fa65423ff310f13c3b96e43adc5a890ef29d9400d7e922080ec597641493bce703b4b723b2b3a09b5ed675890c4721fe1e6c07506ac3
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SSDEEP
12288:eqHJxrerpINrUhpujRrLCrsPwKW/JFJGdXJaev:VbQpURrLCrsPwp/JgXQ
Malware Config
Extracted
eternity
http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion
Signatures
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Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3011986978-2180659500-3669311805-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe Key opened \REGISTRY\USER\S-1-5-21-3011986978-2180659500-3669311805-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe Key opened \REGISTRY\USER\S-1-5-21-3011986978-2180659500-3669311805-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.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.
flow ioc 14 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 436 set thread context of 116 436 cryptedcollector.exe 82 -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 AppLaunch.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier AppLaunch.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 116 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 116 AppLaunch.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 436 wrote to memory of 116 436 cryptedcollector.exe 82 PID 116 wrote to memory of 4520 116 AppLaunch.exe 87 PID 116 wrote to memory of 4520 116 AppLaunch.exe 87 PID 116 wrote to memory of 4520 116 AppLaunch.exe 87 PID 4520 wrote to memory of 1704 4520 cmd.exe 89 PID 4520 wrote to memory of 1704 4520 cmd.exe 89 PID 4520 wrote to memory of 1704 4520 cmd.exe 89 PID 4520 wrote to memory of 4064 4520 cmd.exe 90 PID 4520 wrote to memory of 4064 4520 cmd.exe 90 PID 4520 wrote to memory of 4064 4520 cmd.exe 90 PID 4520 wrote to memory of 3936 4520 cmd.exe 91 PID 4520 wrote to memory of 3936 4520 cmd.exe 91 PID 4520 wrote to memory of 3936 4520 cmd.exe 91 PID 116 wrote to memory of 4780 116 AppLaunch.exe 93 PID 116 wrote to memory of 4780 116 AppLaunch.exe 93 PID 116 wrote to memory of 4780 116 AppLaunch.exe 93 PID 4780 wrote to memory of 1664 4780 cmd.exe 95 PID 4780 wrote to memory of 1664 4780 cmd.exe 95 PID 4780 wrote to memory of 1664 4780 cmd.exe 95 PID 4780 wrote to memory of 4264 4780 cmd.exe 96 PID 4780 wrote to memory of 4264 4780 cmd.exe 96 PID 4780 wrote to memory of 4264 4780 cmd.exe 96 PID 4780 wrote to memory of 1772 4780 cmd.exe 97 PID 4780 wrote to memory of 1772 4780 cmd.exe 97 PID 4780 wrote to memory of 1772 4780 cmd.exe 97 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3011986978-2180659500-3669311805-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3011986978-2180659500-3669311805-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cryptedcollector.exe"C:\Users\Admin\AppData\Local\Temp\cryptedcollector.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:436 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:116 -
C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All3⤵
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Windows\SysWOW64\chcp.comchcp 650014⤵PID:1704
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C:\Windows\SysWOW64\netsh.exenetsh wlan show profile4⤵PID:4064
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C:\Windows\SysWOW64\findstr.exefindstr All4⤵PID:3936
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C chcp 65001 && netsh wlan show profile name="65001" key=clear | findstr Key3⤵
- Suspicious use of WriteProcessMemory
PID:4780 -
C:\Windows\SysWOW64\chcp.comchcp 650014⤵PID:1664
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C:\Windows\SysWOW64\netsh.exenetsh wlan show profile name="65001" key=clear4⤵PID:4264
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C:\Windows\SysWOW64\findstr.exefindstr Key4⤵PID:1772
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