General
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Target
61bc0d72cc30e7f914eeb188d5e184dbcc06b9c2c1a95f40f2d691814e46e911
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Size
1.8MB
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Sample
240428-yl922sga4w
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MD5
62f1fa50f787174efe7b66d2d8cfe678
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SHA1
26154cfcee6f9bce3488bd084da68b41140ee5b2
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SHA256
61bc0d72cc30e7f914eeb188d5e184dbcc06b9c2c1a95f40f2d691814e46e911
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SHA512
87957e8747d1944f26365c06fc83c14edd418f0ba46d06f5d07def2ca67cc64b6fc8994bfe2f0f5a3c53d75688936ea31b296157149018e9636ebe9599de5300
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SSDEEP
49152:p+Obyj/KS/tDxWt6qIffufQmd0F3iEfBjk078:p+Obgt/ttWTIfuQmS3FJgF
Static task
static1
Behavioral task
behavioral1
Sample
61bc0d72cc30e7f914eeb188d5e184dbcc06b9c2c1a95f40f2d691814e46e911.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.17
http://193.233.132.167
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install_dir
4d0ab15804
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install_file
chrosha.exe
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strings_key
1a9519d7b465e1f4880fa09a6162d768
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url_paths
/enigma/index.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
http://185.172.128.150
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url_path
/c73eed764cc59dcb.php
Extracted
xworm
5.0
127.0.0.1:7000
91.92.252.220:7000
41.199.23.195:7000
saveclinetsforme68465454711991.publicvm.com:7000
bBT8anvIxhxDFmkf
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Install_directory
%AppData%
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install_file
explorer.exe
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telegram
https://api.telegram.org/bot2128988424:AAEkYnwvOQA95riqRZwlqBxg4GV-odRNOyo/sendMessage?chat_id=966649672
Targets
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Target
61bc0d72cc30e7f914eeb188d5e184dbcc06b9c2c1a95f40f2d691814e46e911
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Size
1.8MB
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MD5
62f1fa50f787174efe7b66d2d8cfe678
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SHA1
26154cfcee6f9bce3488bd084da68b41140ee5b2
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SHA256
61bc0d72cc30e7f914eeb188d5e184dbcc06b9c2c1a95f40f2d691814e46e911
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SHA512
87957e8747d1944f26365c06fc83c14edd418f0ba46d06f5d07def2ca67cc64b6fc8994bfe2f0f5a3c53d75688936ea31b296157149018e9636ebe9599de5300
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SSDEEP
49152:p+Obyj/KS/tDxWt6qIffufQmd0F3iEfBjk078:p+Obgt/ttWTIfuQmS3FJgF
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Detect Xworm Payload
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Detect ZGRat V1
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Glupteba payload
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Modifies Windows Firewall
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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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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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Accesses Microsoft Outlook profiles
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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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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
Persistence
Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1