General
- Target 2026-08-30_fd72003daf7b91c09348b3326ddb77a4_cobalt-strike_frostygoop_hive_luca-stealer_salatstealer_sliver
- Size 11.4MB
- Sample260830-3z7w3ascjb
- SHA256 cc0b00d22e9f206e4844db9ce45e346ae0501ac95d7ccab552e584a553348d7a
- MD5 fd72003daf7b91c09348b3326ddb77a4
- SHA1 75159d2b9484969c05068beef247287a58d40689
- SHA512 4160f62ded91758b33b972c1304321721677b70220458e197e564870ed3b6546da8d3033f5f2737f31fd2bb6c9e058bd57ce6997f9572919f54b642c73971842
- SSDEEP 98304:AKX3/06B0nGhGmoZ7BXgiZncGEmAxlsWmmUqF49XodErGf/WiC0nyi0oMOgEL91d:AKns6QBXgn3xuW3UXaXXp9yv9M7f9br
- TLSH T159C6D0137A5902F8C5A6EB38C87A0762E2647C88CB3573E32E15AB752F713D09EB5744
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-30_fd72003daf7b91c09348b3326ddb77a4_cobalt-strike_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-30_fd72003daf7b91c09348b3326ddb77a4_cobalt-strike_frostygoop_hive_luca-stealer_salatstealer_sliver.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
quasar
-
1.4.1
-
fuck1
-
c4047834-de59-4363-8d95-ce32bcbad0d3
-
encryption_key
723A2B2A6F2EF73A3A133F7A10A174FDB6C54877
-
install_name
oasis.exe
-
key_salt
bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
-
log_directory
Microsoft_Logs
-
reconnect_delay
300
-
startup_key
Quasar Client Startup
-
subdirectory
adobemirage
Targets
-
- Target 2026-08-30_fd72003daf7b91c09348b3326ddb77a4_cobalt-strike_frostygoop_hive_luca-stealer_salatstealer_sliver
- Size 11.4MB
- SHA256 cc0b00d22e9f206e4844db9ce45e346ae0501ac95d7ccab552e584a553348d7a
- MD5 fd72003daf7b91c09348b3326ddb77a4
- SHA1 75159d2b9484969c05068beef247287a58d40689
- SHA512 4160f62ded91758b33b972c1304321721677b70220458e197e564870ed3b6546da8d3033f5f2737f31fd2bb6c9e058bd57ce6997f9572919f54b642c73971842
- SSDEEP 98304:AKX3/06B0nGhGmoZ7BXgiZncGEmAxlsWmmUqF49XodErGf/WiC0nyi0oMOgEL91d:AKns6QBXgn3xuW3UXaXXp9yv9M7f9br
- TLSH T159C6D0137A5902F8C5A6EB38C87A0762E2647C88CB3573E32E15AB752F713D09EB5744
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Quasar payload
-
Detects Windows executables referencing non-Windows User-Agents
-
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers
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Detects encrypted or obfuscated .NET executables
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Detects executables containing common artifacts observed in infostealers
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
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Executes dropped EXE