Analysis
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max time kernel
270s -
max time network
221s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
31/08/2022, 05:33
Static task
static1
Behavioral task
behavioral1
Sample
9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe
Resource
win10v2004-20220812-en
General
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Target
9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe
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Size
4.0MB
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MD5
2a97aa3ab5161aae270c5f2053ee0d0e
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SHA1
f84f6f207d2a2fc825d89612427b67ee77c4648f
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SHA256
9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4
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SHA512
99e7d1a03195f6d2f9d7462505f6c2a9b3d0427abb5969db3082ef253c04c4957747dcbef27abd74ce0696ae83a34418e79718be9097c6132d7bf5aa4d402fe0
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SSDEEP
98304:FGmcvnfOe9d07l+LOMIPE5QRlKTebwEOTxp/P7:Qmne9al+LOM15MsEG3
Malware Config
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-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
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 23 ip-api.com -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1336 set thread context of 4928 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 82 -
Program crash 1 IoCs
pid pid_target Process procid_target 3460 4928 WerFault.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 InstallUtil.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier InstallUtil.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 4928 InstallUtil.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4928 InstallUtil.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1336 wrote to memory of 4928 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 82 PID 1336 wrote to memory of 4928 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 82 PID 1336 wrote to memory of 4928 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 82 PID 1336 wrote to memory of 4928 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 82 PID 1336 wrote to memory of 4928 1336 9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe 82 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 InstallUtil.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe"C:\Users\Admin\AppData\Local\Temp\9e3c04707820cd4c0c8f50d49963a8c75a21e88d71c9a31f045592028d84e2e4.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1336 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4928 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 17563⤵
- Program crash
PID:3460
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4928 -ip 49281⤵PID:2884