General
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Target
305a47944bf362226938d3ebce72c979cddc67172eb16cc582bcd9224d3b8148
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Size
1.8MB
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Sample
240325-fgwdzsge24
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MD5
ea8cb66db6d3333359a7df18d6d1453f
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SHA1
b18f3edb8ad335ea975ca97960601db200348abe
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SHA256
305a47944bf362226938d3ebce72c979cddc67172eb16cc582bcd9224d3b8148
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SHA512
0d95142975d97b3a8771844ba9eab663a40a42984ffdcda80b46062400268e97c625976e7bfcf829d057ccf15cef57a130780bf6a5ec1d130812944ddaa99a19
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SSDEEP
49152:DwfnUEv9+dXpAMOazVFZ258TR1fLsiJfo:hEv4Z4k1fL5o
Static task
static1
Behavioral task
behavioral1
Sample
305a47944bf362226938d3ebce72c979cddc67172eb16cc582bcd9224d3b8148.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
305a47944bf362226938d3ebce72c979cddc67172eb16cc582bcd9224d3b8148.exe
Resource
win10-20240221-en
Malware Config
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
amadey
4.18
http://193.233.132.56
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
smokeloader
pub1
Extracted
stealc
http://185.172.128.209
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url_path
/3cd2b41cbde8fc9c.php
Extracted
smokeloader
2022
http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/index.php
Extracted
amadey
4.17
http://193.233.132.167
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strings_key
1a9519d7b465e1f4880fa09a6162d768
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url_paths
/enigma/index.php
Extracted
lumma
https://resergvearyinitiani.shop/api
https://associationokeo.shop/api
Targets
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Target
305a47944bf362226938d3ebce72c979cddc67172eb16cc582bcd9224d3b8148
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Size
1.8MB
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MD5
ea8cb66db6d3333359a7df18d6d1453f
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SHA1
b18f3edb8ad335ea975ca97960601db200348abe
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SHA256
305a47944bf362226938d3ebce72c979cddc67172eb16cc582bcd9224d3b8148
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SHA512
0d95142975d97b3a8771844ba9eab663a40a42984ffdcda80b46062400268e97c625976e7bfcf829d057ccf15cef57a130780bf6a5ec1d130812944ddaa99a19
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SSDEEP
49152:DwfnUEv9+dXpAMOazVFZ258TR1fLsiJfo:hEv4Z4k1fL5o
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect ZGRat V1
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Glupteba payload
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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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Modifies file permissions
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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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
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
File and Directory Permissions Modification
1Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
4Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1