Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240611-en -
submitted
20-06-2024 02:33
Behavioral task
behavioral1
Sample
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe
Resource
win7-20240611-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe
Score
10/10
Malware Config
Extracted
Family
nightingale
C2
80.76.49.148:3999
https://api.telegram.org/bot6813766312:AAGyxmK0E-SiPNsQCpjEIFZJIOhZnrPLxhw/sendMessage?chat_id=6467170572
Signatures
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Nightingale family
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Nightingale stealer
Nightingale stealer is an information stealer written in C#.
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Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell\open 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell\open\command\ 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\ms-settings\shell\open\command 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3032 wrote to memory of 2996 3032 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe 28 PID 3032 wrote to memory of 2996 3032 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe 28 PID 3032 wrote to memory of 2996 3032 201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe"C:\Users\Admin\AppData\Local\Temp\201453afc1cceb1da21a6a87a6921cb99d843ae93be6fd8c2c84d4e6cf025c97.exe"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3032 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 3032 -s 6482⤵PID:2996
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