Analysis
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max time kernel
104s -
max time network
136s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07-10-2024 15:09
Static task
static1
Behavioral task
behavioral1
Sample
ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe
Resource
win10v2004-20241007-en
General
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Target
ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe
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Size
526KB
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MD5
acdb58c5abad0535de184d32c04c75a5
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SHA1
7323524e5f90cbc698ce33f2bdd00e62c3694943
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SHA256
61460220761a54e3263ca427e082c7542bd531ed5c2aae397757be3cb313bb74
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SHA512
68835987cce5e15186f9aec6469a026399893856b800c8d47f497e9fb5c86d5b64432e9f45e8dffb5dcb0152ac7cbf5980386a7c94967381d80d6ced4e6461b6
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SSDEEP
12288:rQf0SXm2tHVpXss+FcNzQqIgQbM9zab12ord:rQ9Xsxi1IfKmvx
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
resource yara_rule behavioral1/memory/1644-16-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/1644-21-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/1644-13-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/1644-11-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/1644-18-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2104 powershell.exe -
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 3 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-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.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 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1704 set thread context of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 1644 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 2104 powershell.exe 1644 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe Token: SeDebugPrivilege 1644 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe Token: SeDebugPrivilege 2104 powershell.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1704 wrote to memory of 2104 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 30 PID 1704 wrote to memory of 2104 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 30 PID 1704 wrote to memory of 2104 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 30 PID 1704 wrote to memory of 2104 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 30 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 PID 1704 wrote to memory of 1644 1704 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe 32 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe"C:\Users\Admin\AppData\Local\Temp\ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2104
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C:\Users\Admin\AppData\Local\Temp\ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe"C:\Users\Admin\AppData\Local\Temp\ABH projesi_SLG6%0190%_fiyat teklif - PO240017 xlsx.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1644
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