General
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Target
d7e43263df2431266bf90b0d572610f901519830ec72aa0845f1b22a3c0e2316
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Size
1.8MB
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Sample
240805-3tznhasenl
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MD5
7f4964d85ebd1d327bd74973b123cef3
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SHA1
9f0f6893280fa4658daf4fcfce9d5b83c441b10b
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SHA256
d7e43263df2431266bf90b0d572610f901519830ec72aa0845f1b22a3c0e2316
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SHA512
b4db6eed1ae279b373ab8ed59e2f3d3d84a87dec789e951999f8327de791b5678f0adbd4615de92d5398ec2dce8119b1341d9d180c6a25ce2a23c9c8392a2396
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SSDEEP
49152:fFWyfs9A3PMQSgbYHNNiP8/Cr9pWG17CD1zFHC/c+4:8y0ePLjbfu+keCPCE/
Static task
static1
Behavioral task
behavioral1
Sample
d7e43263df2431266bf90b0d572610f901519830ec72aa0845f1b22a3c0e2316.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
redline
LiveTraffic
20.52.165.210:39030
Extracted
redline
30072024
185.215.113.67:40960
Extracted
stealc
default
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
lumma
https://berserkydosom.shop/api
https://tenntysjuxmz.shop/api
Targets
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Target
d7e43263df2431266bf90b0d572610f901519830ec72aa0845f1b22a3c0e2316
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Size
1.8MB
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MD5
7f4964d85ebd1d327bd74973b123cef3
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SHA1
9f0f6893280fa4658daf4fcfce9d5b83c441b10b
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SHA256
d7e43263df2431266bf90b0d572610f901519830ec72aa0845f1b22a3c0e2316
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SHA512
b4db6eed1ae279b373ab8ed59e2f3d3d84a87dec789e951999f8327de791b5678f0adbd4615de92d5398ec2dce8119b1341d9d180c6a25ce2a23c9c8392a2396
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SSDEEP
49152:fFWyfs9A3PMQSgbYHNNiP8/Cr9pWG17CD1zFHC/c+4:8y0ePLjbfu+keCPCE/
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4