General
- Target 8211468fff3cd6cf858f652b53db995782d573a092d00dac648b863d1b237efd.exe
- Size 7.1MB
- Sample260906-yvjapadb24
- SHA256 8211468fff3cd6cf858f652b53db995782d573a092d00dac648b863d1b237efd
- MD5 1130fe776458c3e4f3779a8f037eaa0b
- SHA1 ff8b0cc9c8554eec5e5c65cc1990418ec812b8f2
- SHA512 fc69f785ff8733eb87fca708774a6674e992519b081b77831f18ac346f8ce06d88041293cbadd67244388ac93b03cf95a16dfdae58ea522e67949b6985b191d1
- SSDEEP 196608:TuKsZTLojKaHaPSN1I0F0ekhDd7phctNO/Ecudbv:eBa6KjICLkhDdfIAEcuZ
- TLSH T11176335BF2C6206FFCF9473309F961930725EE710F24959F9A40ACAC29706266EB5372
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Malware Config
Extracted
-
amadey
-
4.42
-
9c9aa5
-
http://185.215.113.43
-
install_dir
abc3bc1985
-
install_file
skotes.exe
-
strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
-
url_paths
/Zu7JuNko/index.php
Extracted
-
lumma
-
https://impend-differ.biz/api
-
https://print-vexer.biz/api
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https://dare-curbys.biz/api
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https://covery-mover.biz/api
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https://formy-spill.biz/api
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https://dwell-exclaim.biz/api
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https://zinc-sneark.biz/api
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https://se-blurry.biz/api
-
https://atten-supporse.biz/api
Extracted
-
stealc
-
drum
-
http://185.215.113.206
-
url_path
/c4becf79229cb002.php
Targets
-
- Target 8211468fff3cd6cf858f652b53db995782d573a092d00dac648b863d1b237efd.exe
- Size 7.1MB
- SHA256 8211468fff3cd6cf858f652b53db995782d573a092d00dac648b863d1b237efd
- MD5 1130fe776458c3e4f3779a8f037eaa0b
- SHA1 ff8b0cc9c8554eec5e5c65cc1990418ec812b8f2
- SHA512 fc69f785ff8733eb87fca708774a6674e992519b081b77831f18ac346f8ce06d88041293cbadd67244388ac93b03cf95a16dfdae58ea522e67949b6985b191d1
- SSDEEP 196608:TuKsZTLojKaHaPSN1I0F0ekhDd7phctNO/Ecudbv:eBa6KjICLkhDdfIAEcuZ
- TLSH T11176335BF2C6206FFCF9473309F961930725EE710F24959F9A40ACAC29706266EB5372
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Amadey x86-bit Payload
-
Detects Healer an antivirus disabler dropper
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Modifies Windows Defender Real-time Protection settings
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Modifies Windows Defender notification settings
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Windows security modification
-
Adds Run key to start application
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Defense Evasion
Impair Defenses
5Disable or Modify Tools
5Modify Registry
6Virtualization/Sandbox Evasion
2