General
- Target 1d4ed257c2f26fa7d5ccb7ff9dfeae53.exe
- Size 165KB
- Sample211008-swx8caefhm
- SHA256 9535b07e3af3a051c0de3169f11aed4e5f7dd52d651e739f16db250bc631def5
- MD5 1d4ed257c2f26fa7d5ccb7ff9dfeae53
- SHA1 ae434c271eb3cf905e450bd45a0bdc249140a4f2
- SHA512 f1742ea722a617ffcad2bbd7e14cfc153e91a014d084a5b622db20a6c15f129e99e1e6930c69a94b0b802e470ca07208bb019230acef054a952cd36c277a049b
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
1d4ed257c2f26fa7d5ccb7ff9dfeae53.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
1d4ed257c2f26fa7d5ccb7ff9dfeae53.exe
Resource
win10-en-20210920
Malware Config
Extracted
-
smokeloader
-
2020
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http://fazanaharahe10.top/
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http://xandelissane20.top/
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http://ustiassosale30.top/
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http://cytheriata40.top/
-
http://ggiergionard50.top/
Extracted
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tofsee
-
defeatwax.ru
-
refabyd.info
Extracted
-
redline
-
777
-
93.115.20.139:28978
Extracted
-
raccoon
-
1.8.2
-
2ea41939378a473cbe7002fd507389778c0f10e7
-
url4cnc
http://teletop.top/stevuitreen
http://teleta.top/stevuitreen
https://t.me/stevuitreen
Extracted
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vidar
-
41.2
-
1033
-
https://mas.to/@serg4325
-
profile_id
1033
Extracted
-
raccoon
-
1.8.2
-
8d179b9e611eee525425544ee8c6d77360ab7cd9
-
url4cnc
http://teletop.top/agrybirdsgamerept
http://teleta.top/agrybirdsgamerept
https://t.me/agrybirdsgamerept
Targets
-
- Target 1d4ed257c2f26fa7d5ccb7ff9dfeae53.exe
- Size 165KB
- SHA256 9535b07e3af3a051c0de3169f11aed4e5f7dd52d651e739f16db250bc631def5
- MD5 1d4ed257c2f26fa7d5ccb7ff9dfeae53
- SHA1 ae434c271eb3cf905e450bd45a0bdc249140a4f2
- SHA512 f1742ea722a617ffcad2bbd7e14cfc153e91a014d084a5b622db20a6c15f129e99e1e6930c69a94b0b802e470ca07208bb019230acef054a952cd36c277a049b
- MD5 SHA1 SHA512
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
-
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
-
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
-
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Vidar Stealer
-
XMRig Miner Payload
-
Creates new service(s)
-
Downloads MZ/PE file
-
Executes dropped EXE
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Modifies Windows Firewall
-
Sets service image path in registry
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Deletes itself
-
Loads dropped DLL
-
Accesses Microsoft Outlook accounts
-
Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
-
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 file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Disabling Security Tools
1Modify Registry
2Virtualization/Sandbox Evasion
1