General
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Target
9b6b6c5cf8dbafd06176a1f8e5a7cf7fc78a5ffb86df627e6de4eb455506b847
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Size
6.5MB
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Sample
230729-fgaghsbf5w
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MD5
89e9bc7a5d97370a0f4a35041a54a696
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SHA1
c0e8572f48b2e5f83c39374f4175e35a5e7c2029
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SHA256
9b6b6c5cf8dbafd06176a1f8e5a7cf7fc78a5ffb86df627e6de4eb455506b847
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SHA512
12100def3ac697a0fce815a3be2e41bb62f47f8a60b273c3cf367096c231c86110903322d8f351d8609f7f5f72f5aaf45d6539e09972c54221697820ece570f2
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SSDEEP
196608:3PbBDSjGzSuyKff2j6pdVY3d2dZo2tOuAX+W6+B6VJN1lev:3JKGzXuTwdZdLM+JS
Static task
static1
Behavioral task
behavioral1
Sample
9b6b6c5cf8dbafd06176a1f8e5a7cf7fc78a5ffb86df627e6de4eb455506b847.exe
Resource
win7-20230712-en
Malware Config
Extracted
amadey
3.80
45.15.156.208/jd9dd3Vw/index.php
second.amadgood.com/jd9dd3Vw/index.php
Extracted
laplas
http://206.189.229.43
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api_key
f52a5c9bc5eb2f51b22f04f3e85c301ac0170a650de6044773f0a8309fbdfb79
Targets
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Target
9b6b6c5cf8dbafd06176a1f8e5a7cf7fc78a5ffb86df627e6de4eb455506b847
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Size
6.5MB
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MD5
89e9bc7a5d97370a0f4a35041a54a696
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SHA1
c0e8572f48b2e5f83c39374f4175e35a5e7c2029
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SHA256
9b6b6c5cf8dbafd06176a1f8e5a7cf7fc78a5ffb86df627e6de4eb455506b847
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SHA512
12100def3ac697a0fce815a3be2e41bb62f47f8a60b273c3cf367096c231c86110903322d8f351d8609f7f5f72f5aaf45d6539e09972c54221697820ece570f2
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SSDEEP
196608:3PbBDSjGzSuyKff2j6pdVY3d2dZo2tOuAX+W6+B6VJN1lev:3JKGzXuTwdZdLM+JS
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Drops file in Drivers directory
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Stops running service(s)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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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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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
1