Analysis
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max time kernel
118s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
10-05-2024 05:38
Static task
static1
Behavioral task
behavioral1
Sample
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe
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Size
328KB
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MD5
80b89fd9ea21ebc4eb1345f008795c50
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SHA1
ff8e8d9414a3b40c37e756f65d0825cc4076ee0a
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SHA256
f5665c0fef9fabedd711398bd10feec60cb66bcc837849b1962a6daf66cbb4c6
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SHA512
bf19fce5b7cba251048aad50151972468a2d2a2bac6625372102cc4ec1f4595aba19dbe212449d154814398de0880a0ff9bccea08b1d3d39f7c197ce4119a203
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SSDEEP
6144:lebbeouuasvUKKzRIUohze0lpj/6OLVGp3gKrSoAgiMKFIBR:qbxORVSSEp/6CyH2F8
Malware Config
Extracted
snakekeylogger
https://scratchdreams.tk
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/2300-17-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2300-21-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2300-19-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2300-14-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2300-13-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Drops startup file 2 IoCs
Processes:
Powershell.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\.exe Powershell.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\.exe 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 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:
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.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 2 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exedescription pid process target process PID 1636 set thread context of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
Powershell.exe80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exepid process 2964 Powershell.exe 2300 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 2300 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Powershell.exe80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exedescription pid process Token: SeDebugPrivilege 2964 Powershell.exe Token: SeDebugPrivilege 2300 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exedescription pid process target process PID 1636 wrote to memory of 2964 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe Powershell.exe PID 1636 wrote to memory of 2964 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe Powershell.exe PID 1636 wrote to memory of 2964 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe Powershell.exe PID 1636 wrote to memory of 2964 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe Powershell.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe PID 1636 wrote to memory of 2300 1636 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe -
outlook_office_path 1 IoCs
Processes:
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe -
outlook_win_path 1 IoCs
Processes:
80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe"Powershell.exe" -ExecutionPolicy Bypass -command Copy-Item 'C:\Users\Admin\AppData\Local\Temp\80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\.exe'2⤵
- Drops startup file
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2964 -
C:\Users\Admin\AppData\Local\Temp\80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\80b89fd9ea21ebc4eb1345f008795c50_NeikiAnalytics.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2300