General
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Target
Terbium 1.2.exe
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Size
9.5MB
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Sample
240711-dc4tfsvfjr
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MD5
df00bc36e9b00874ff8f495a29d9f429
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SHA1
3f3140a188943673e7b90b819005548042c9b675
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SHA256
27e10c80006f2080f85b3b9aff0d165044d1954385ea16d6e48dabaa6a1ec5af
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SHA512
c79ce66d9c73e64cc3060437bf9d2f9f3f17067b0e4ebb8b30d4863ec417ad1f95c315810168d34058f82804ca59a1d8f442d81c265e57dc330670025b152f88
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SSDEEP
98304:YVMHJFAvLQWabWp2le10+9XTA8E6oMsaSk5e/UI:PFAvLCev10+9DA16oM1e/UI
Behavioral task
behavioral1
Sample
Terbium 1.2.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Terbium 1.2.exe
Resource
win10v2004-20240709-en
Malware Config
Extracted
skuld
https://discord.com/api/webhooks/1260739914253991956/NKvC4KymlhPTNJNmbkQtDwm5AXdtAESkrV95KgMKN5kz9Z_06X949ZzR7jGGnoW0AnBX
Targets
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Target
Terbium 1.2.exe
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Size
9.5MB
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MD5
df00bc36e9b00874ff8f495a29d9f429
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SHA1
3f3140a188943673e7b90b819005548042c9b675
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SHA256
27e10c80006f2080f85b3b9aff0d165044d1954385ea16d6e48dabaa6a1ec5af
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SHA512
c79ce66d9c73e64cc3060437bf9d2f9f3f17067b0e4ebb8b30d4863ec417ad1f95c315810168d34058f82804ca59a1d8f442d81c265e57dc330670025b152f88
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SSDEEP
98304:YVMHJFAvLQWabWp2le10+9XTA8E6oMsaSk5e/UI:PFAvLCev10+9DA16oM1e/UI
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Drops file in Drivers directory
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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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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1