Analysis
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max time kernel
119s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
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submitted
25/03/2025, 18:35
General
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Target
CAPITATSC2025-2..exe
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Size
1.3MB
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MD5
acef70ec8ea3cdae725c421e22d4def1
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SHA1
014276631452de17d302a315d6353f58af42a5eb
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SHA256
841f58752bc745d62a108bff362df80ca7694a612843de53f8fe4b228089e9da
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SHA512
23c7fe41a29476f14bf786e5e6c35e631570bbf7d6a50509d6bb1cd1d42f4f5dce7abb1f584ac18dd7d800ac91957a0344de13af1b5ab81220c2086645b3b271
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SSDEEP
24576:iigUXrbkXJvAU6GK+iqL0TiyIJeppSGx8YR/REoF+:5W5vAPFc+iXHGxrrEoF+
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.iaa-airferight.com - Port:
25 - Username:
[email protected] - Password:
moneyismade22 - Email To:
[email protected]
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
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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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Drops startup file 1 IoCs
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Browser Information Discovery 1 TTPs
Enumerate browser information.
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\CAPITATSC2025-2..exe"C:\Users\Admin\AppData\Local\Temp\CAPITATSC2025-2..exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7.7MB
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Filesize
248KB
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Filesize
624KB
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Filesize
7.7MB
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Filesize
1.8MB
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Filesize
40KB
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Filesize
584KB
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Filesize
7.7MB
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Filesize
5.2MB
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Filesize
320KB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
7.7MB
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Filesize
400KB
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Filesize
392KB
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Filesize
304KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
5.6MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
7.7MB
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Filesize
1.3MB
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Filesize
4KB
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Filesize
336KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB