Analysis
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max time kernel
119s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
27-11-2023 10:02
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.TrojanX-gen.7663.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.TrojanX-gen.7663.exe
Resource
win10v2004-20231023-en
General
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Target
SecuriteInfo.com.Win32.TrojanX-gen.7663.exe
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Size
719KB
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MD5
3bab14b1484b3f93aebdfd5506b3491a
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SHA1
a0004f953011ef75c3c6c590b23621718a1513a3
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SHA256
9d86e00fef23045dbf976846e845eae2f0470a01171576ba867be71fbd4cb1a3
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SHA512
c21636146801c95e9eb4b90e5c261052e6ea666dd0b5ff5891ee88ad084b924cc4a1f981d5b109c81a17a490f1355070bf55b37d1af8cf13431d7356607efbb7
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SSDEEP
12288:qti1KYls06LUGr4pETp0WUkuueK8QcsLNSCvAJ/3RTUBEaat0SCsw0hGI195d7B7:qMlnGroumWiIh5A5lUkt0SCsw0hGYfph
Malware Config
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2836-11-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2836-13-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2836-17-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2836-19-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2836-21-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
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:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.TrojanX-gen.7663.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.
Processes:
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exedescription pid process target process PID 884 set thread context of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exepid process 2836 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe 2836 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exedescription pid process Token: SeDebugPrivilege 2836 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exedescription pid process target process PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe PID 884 wrote to memory of 2836 884 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe SecuriteInfo.com.Win32.TrojanX-gen.7663.exe -
outlook_office_path 1 IoCs
Processes:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe -
outlook_win_path 1 IoCs
Processes:
SecuriteInfo.com.Win32.TrojanX-gen.7663.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.TrojanX-gen.7663.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.7663.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.7663.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:884 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.7663.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.7663.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2836