General
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Target
a51dcaad3eedca03d6abfc7a2dadde1b796cd7651c8f9ffa770034ebc9278430
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Size
1.8MB
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Sample
240507-xwsp3sbb5v
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MD5
febef8d6b6644ab7c0d2fad67a22abf3
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SHA1
188118b8fdfb48c8d967dba3150d3f24d90e4a41
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SHA256
a51dcaad3eedca03d6abfc7a2dadde1b796cd7651c8f9ffa770034ebc9278430
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SHA512
f876f4b8129a88c118b432065f6e70aa651a3a2ab89fc629fe3ece992ecbf266cbf8178e68f55fce39847fa875c60b330cd4939f9d21201e2d794e3585db7da1
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SSDEEP
49152:IOR1T1Z8MSQhq7/6n0PRB1+Q/9NpF2HKIlX:FT1G5QMHPRBlil
Behavioral task
behavioral1
Sample
a51dcaad3eedca03d6abfc7a2dadde1b796cd7651c8f9ffa770034ebc9278430.exe
Resource
win10v2004-20240419-en
Malware Config
Extracted
amadey
4.20
http://193.233.132.139
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install_dir
5454e6f062
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install_file
explorta.exe
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strings_key
c7a869c5ba1d72480093ec207994e2bf
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url_paths
/sev56rkm/index.php
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
risepro
147.45.47.126:58709
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://49.13.229.86
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url_path
/c73eed764cc59dcb.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
redline
newpub
185.215.113.67:26260
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://worryfillvolcawoi.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
https://zippyfinickysofwps.shop/api
https://acceptabledcooeprs.shop/api
https://obsceneclassyjuwks.shop/api
https://miniaturefinerninewjs.shop/api
https://plaintediousidowsko.shop/api
https://sweetsquarediaslw.shop/api
https://holicisticscrarws.shop/api
https://boredimperissvieos.shop/api
Targets
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Target
a51dcaad3eedca03d6abfc7a2dadde1b796cd7651c8f9ffa770034ebc9278430
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Size
1.8MB
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MD5
febef8d6b6644ab7c0d2fad67a22abf3
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SHA1
188118b8fdfb48c8d967dba3150d3f24d90e4a41
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SHA256
a51dcaad3eedca03d6abfc7a2dadde1b796cd7651c8f9ffa770034ebc9278430
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SHA512
f876f4b8129a88c118b432065f6e70aa651a3a2ab89fc629fe3ece992ecbf266cbf8178e68f55fce39847fa875c60b330cd4939f9d21201e2d794e3585db7da1
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SSDEEP
49152:IOR1T1Z8MSQhq7/6n0PRB1+Q/9NpF2HKIlX:FT1G5QMHPRBlil
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Detect ZGRat V1
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Modifies firewall policy service
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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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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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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Drops Chrome extension
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Drops desktop.ini file(s)
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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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
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify Tools
3Modify Registry
7Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1