General
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Target
56121c382d6d73caa5463d747e09617fc144eec3c9858129bd34ab6c3474c227
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Size
1.9MB
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Sample
240324-wneb2sed67
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MD5
e003da98ad445d5e5038e2a4a78e7fb5
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SHA1
009f0436118cc585c4056926255afb2ecd2afe87
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SHA256
56121c382d6d73caa5463d747e09617fc144eec3c9858129bd34ab6c3474c227
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SHA512
a08ffa8725ca6ee9f1a598e5a65a72fc0ae4760519b1038a83df296c8287aadbf52674dd991dbad8a2904474658569c2ee067b36683ed4362cff827163597291
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SSDEEP
24576:k5yB+gWUpX8iBmhtR0Zzrgn5fJq/w3f2kHz7Fm2sxM/aMkepA7iVX227JTpnuSO4:k548iBoyzE5tfHs2sx1Ji5229T0SO4
Static task
static1
Behavioral task
behavioral1
Sample
56121c382d6d73caa5463d747e09617fc144eec3c9858129bd34ab6c3474c227.exe
Resource
win10v2004-20240319-en
Behavioral task
behavioral2
Sample
56121c382d6d73caa5463d747e09617fc144eec3c9858129bd34ab6c3474c227.exe
Resource
win11-20240221-en
Malware Config
Extracted
amadey
4.17
http://185.215.113.32
http://193.233.132.167
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Extracted
redline
LiveTraffic
4.185.137.132:1632
Extracted
vidar
8.4
5fbf4a72841af58deea9444153ca55cc
https://steamcommunity.com/profiles/76561199654112719
https://t.me/r2d0s
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profile_id_v2
5fbf4a72841af58deea9444153ca55cc
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:123.0) Gecko/20100101 Firefox/123.0
Extracted
stealc
http://185.172.128.209
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url_path
/3cd2b41cbde8fc9c.php
Extracted
lumma
https://resergvearyinitiani.shop/api
https://associationokeo.shop/api
Extracted
smokeloader
2022
http://selebration17io.io/index.php
http://vacantion18ffeu.cc/index.php
http://valarioulinity1.net/index.php
http://buriatiarutuhuob.net/index.php
http://cassiosssionunu.me/index.php
http://sulugilioiu19.net/index.php
http://goodfooggooftool.net/index.php
Targets
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Target
56121c382d6d73caa5463d747e09617fc144eec3c9858129bd34ab6c3474c227
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Size
1.9MB
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MD5
e003da98ad445d5e5038e2a4a78e7fb5
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SHA1
009f0436118cc585c4056926255afb2ecd2afe87
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SHA256
56121c382d6d73caa5463d747e09617fc144eec3c9858129bd34ab6c3474c227
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SHA512
a08ffa8725ca6ee9f1a598e5a65a72fc0ae4760519b1038a83df296c8287aadbf52674dd991dbad8a2904474658569c2ee067b36683ed4362cff827163597291
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SSDEEP
24576:k5yB+gWUpX8iBmhtR0Zzrgn5fJq/w3f2kHz7Fm2sxM/aMkepA7iVX227JTpnuSO4:k548iBoyzE5tfHs2sx1Ji5229T0SO4
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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 Vidar Stealer
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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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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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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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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
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1