Analysis
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max time kernel
107s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
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submitted
27/11/2023, 14:30
General
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Target
nitrogen.exe
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Size
564KB
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MD5
25af44a770129f892ae848f39b1382b4
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SHA1
ab3a11cbaa8b9ee9072b3d7ca406ed1a76032fd9
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SHA256
da02ca08066fcaba7be915dd04fb03a3f1ef494fcb9931ee93db500e00280872
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SHA512
a968770e878b9c68c82768bd1a71bb003770bfa88704f37a5272b3592d08479384dc84714535fa3445373c0c0abb2143d86c6f559d1ce8f352b25b2470927bb9
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SSDEEP
12288:MOHlJFblyvSOgVA4TQS03ULaHNqrxlKIQNoZZJ6Ku5gMKmRxgDMkr:LHFlyavVA4TkEaHNYK3u6vFLgb
Malware Config
Extracted
redline
193.203.202.185:20856
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auth_value
662246af7f290874d3816d23ebbc55c1
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Suspicious use of SetThreadContext 1 IoCs
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 37 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of FindShellTrayWindow 32 IoCs
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Suspicious use of SendNotifyMessage 32 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\nitrogen.exe"C:\Users\Admin\AppData\Local\Temp\nitrogen.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
384KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
12KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
1.3MB
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Filesize
4KB
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Filesize
4KB
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Filesize
1024KB
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Filesize
384KB
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Filesize
1.3MB
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Filesize
64KB
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Filesize
7.7MB
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Filesize
6.1MB
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Filesize
72KB
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Filesize
1.0MB
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Filesize
128KB
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Filesize
240KB
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Filesize
304KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB