Analysis
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max time kernel
126s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
27/02/2025, 12:05
Static task
static1
Behavioral task
behavioral1
Sample
PAYMENT COPY.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
PAYMENT COPY.exe
Resource
win10v2004-20250217-en
General
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Target
PAYMENT COPY.exe
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Size
787KB
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MD5
0fa481ebef3dcbe0c1aae46cf0105e03
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SHA1
4612f458edb2cbc0e836fe1eba79500395fb3de3
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SHA256
e2469d8d6f5c746d3932e54527648b6f4db1a94ec8dd4515695f421fc4c8b1a9
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SHA512
07d2fdeec725b2b34e25249c025b46631b895c290799b992716bbfc03dd4d0f1af2448b0203b1a0287e0d2ce6f1101ea3d09d8554702bf2b5d0ab6daf35feaea
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SSDEEP
12288:CZWbA3grjrTbZVyLJW4aJ0RqUTQhb3809D2RiDFzgaH1aAJMvYL6IelDQWwkDWBp:CZUbjrB6EJbMYraAuvode
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.saad-syria.com - Port:
587 - Username:
[email protected] - Password:
slmrs2901000201 - Email To:
[email protected]
https://api.telegram.org/bot7563311736:AAFJewS8I9s6_mnl_sUm8SW4RjIOXWEEyVI/sendMessage?chat_id=6386262734
Signatures
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1896 powershell.exe 3576 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Control Panel\International\Geo\Nation PAYMENT COPY.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-1-5-21-100612193-3312047696-905266872-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT COPY.exe Key opened \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT COPY.exe Key opened \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT COPY.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.
flow ioc 31 checkip.dyndns.org 34 reallyfreegeoip.org 35 reallyfreegeoip.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2340 set thread context of 400 2340 PAYMENT COPY.exe 104 -
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 5 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 PAYMENT COPY.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PAYMENT COPY.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1988 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2340 PAYMENT COPY.exe 1896 powershell.exe 1896 powershell.exe 3576 powershell.exe 3576 powershell.exe 2340 PAYMENT COPY.exe 2340 PAYMENT COPY.exe 3576 powershell.exe 400 PAYMENT COPY.exe 400 PAYMENT COPY.exe 1896 powershell.exe 400 PAYMENT COPY.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2340 PAYMENT COPY.exe Token: SeDebugPrivilege 1896 powershell.exe Token: SeDebugPrivilege 3576 powershell.exe Token: SeDebugPrivilege 400 PAYMENT COPY.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2340 wrote to memory of 1896 2340 PAYMENT COPY.exe 98 PID 2340 wrote to memory of 1896 2340 PAYMENT COPY.exe 98 PID 2340 wrote to memory of 1896 2340 PAYMENT COPY.exe 98 PID 2340 wrote to memory of 3576 2340 PAYMENT COPY.exe 100 PID 2340 wrote to memory of 3576 2340 PAYMENT COPY.exe 100 PID 2340 wrote to memory of 3576 2340 PAYMENT COPY.exe 100 PID 2340 wrote to memory of 1988 2340 PAYMENT COPY.exe 102 PID 2340 wrote to memory of 1988 2340 PAYMENT COPY.exe 102 PID 2340 wrote to memory of 1988 2340 PAYMENT COPY.exe 102 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 PID 2340 wrote to memory of 400 2340 PAYMENT COPY.exe 104 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT COPY.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-100612193-3312047696-905266872-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT COPY.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2340 -
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\PAYMENT COPY.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1896
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\lfoLnyq.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3576
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lfoLnyq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE203.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1988
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C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.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:400
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
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Filesize
18KB
MD54b45c467b1e39e8651e4c2b0114fe9fb
SHA165227a44fc485f8c8b2e32a7a1613f4fdd73a9ab
SHA256000c62ada25e632cbd47db2dc5c0cf81f234f5f6c62b931428ad3c9e86f90153
SHA51209899338e825c04301e7633adcb03e88d3653cfdf6cbf0f70ba14beef569c9f023569f15191e700642e36c162500d84c1e32963ce8e5c3366702784defa7c2d8
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD52641e3bbbd7694ee00c84c967ce7cd90
SHA1fbf315784ee6393cb42fb98887023ba1a5d11960
SHA25635745148f248721480ca85f6bd6111bd0004ad65dbfa43d349211756755fd1fd
SHA512bd9581ac40e9b377d30b7f21b5a8157c6b1a8f0d149a18e2bd6342b47c8cb298e296cda1a5d54c6dad1bfa4f6a97c77bc10b0dbebfa0e98c4f93735ad2aebe52