Analysis
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max time kernel
145s -
max time network
148s -
platform
windows10_x64 -
resource
win10-de-20210920 -
submitted
19-10-2021 11:19
Static task
static1
Behavioral task
behavioral1
Sample
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe
Resource
win10-de-20210920
General
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Target
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe
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Size
73KB
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MD5
3ef467dd6df7893cd2da5cb41e5e1693
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SHA1
813bc7706d0c67bc50ca78f296ddfabcba9b31b3
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SHA256
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a
-
SHA512
d64da5a86bf72c07cb97000c82d00ff471b7dd8d8b493f274d21eecadd6c8c63d49f4d18eee785077034684db6734c424312e96e237599defc639f14091bd77c
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.enmmakina.com.tr - Port:
587 - Username:
[email protected] - Password:
WG7sfIIm5
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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
Processes:
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 14 freegeoip.app 15 freegeoip.app 12 checkip.dyndns.org -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exepid process 4264 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exedescription pid process Token: SeDebugPrivilege 4264 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe -
outlook_office_path 1 IoCs
Processes:
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe -
outlook_win_path 1 IoCs
Processes:
2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe"C:\Users\Admin\AppData\Local\Temp\2fa09ee57bb2b3072c552ac43e07870c16872501131dc2dcd366cbcb30eed59a.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4264