Analysis
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max time kernel
78s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20220721-en -
resource tags
arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system -
submitted
31-07-2022 07:22
Behavioral task
behavioral1
Sample
6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe
Resource
win10v2004-20220721-en
General
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Target
6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe
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Size
83KB
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MD5
0fe981884efec833e285d6911e6edde9
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SHA1
1a8915fe8ef43cf6896406c48224f454b0af34c3
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SHA256
6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98
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SHA512
94a60a5fe8f5b6fae4c9d3909aef708fee9dfefd3bc443831e7eee63ba242e9a7d2a7406c8d9cb5ac80c04f6b783fe0246fdd9771bd03826e4a84b1e9ba71ef6
Malware Config
Signatures
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Phoenix Keylogger payload 1 IoCs
resource yara_rule behavioral2/memory/4336-130-0x0000000000BB0000-0x0000000000BCC000-memory.dmp family_phoenix -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe Key opened \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe Key opened \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.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 14 ifconfig.me -
Program crash 1 IoCs
pid pid_target Process procid_target 1524 4336 WerFault.exe 81 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4336 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4336 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4336 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe"C:\Users\Admin\AppData\Local\Temp\6c163bee10e7a3b0c3ca2174f9875841fe26815c52d63cdfc4553ef422493d98.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:4336 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 17682⤵
- Program crash
PID:1524
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4336 -ip 43361⤵PID:3608