General
- Target 2026-08-15_597bc52c7bf55fb44906c628329186af_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz
- Size 109.4MB
- Sample260815-gnb5cseb44
- SHA256 31bd1b655c1cfe53473e08b05ecba7348078528f2805d015b2c8ee4cca8a71d2
- MD5 597bc52c7bf55fb44906c628329186af
- SHA1 79d1461ddb76295eac869053606d92849dfa3500
- SHA512 e49e25eea6645f41943edf25bfefe430b0b14396115ba6cfed5186a78c214cd63bea41e567358530330e9e5f8c829a88f6bb0f3126e1f4b09eff984586d63fb4
- SSDEEP 393216:YlJ0u0Il+6ZL1M/aDWDiTlqtEbX4y5IWPZQSI8w5SvDazn1d5VR4FpO6nw0UpJVS:YhBz3ZQlRhvyM1t3vxOtx52pK
- TLSH T1EF48BE4267EA04C5F9F79A3589F25213D673BC066F3082CB325C176A1F736E09976B22
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-15_597bc52c7bf55fb44906c628329186af_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-15_597bc52c7bf55fb44906c628329186af_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 2026-08-15_597bc52c7bf55fb44906c628329186af_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz
- Size 109.4MB
- SHA256 31bd1b655c1cfe53473e08b05ecba7348078528f2805d015b2c8ee4cca8a71d2
- MD5 597bc52c7bf55fb44906c628329186af
- SHA1 79d1461ddb76295eac869053606d92849dfa3500
- SHA512 e49e25eea6645f41943edf25bfefe430b0b14396115ba6cfed5186a78c214cd63bea41e567358530330e9e5f8c829a88f6bb0f3126e1f4b09eff984586d63fb4
- SSDEEP 393216:YlJ0u0Il+6ZL1M/aDWDiTlqtEbX4y5IWPZQSI8w5SvDazn1d5VR4FpO6nw0UpJVS:YhBz3ZQlRhvyM1t3vxOtx52pK
- TLSH T1EF48BE4267EA04C5F9F79A3589F25213D673BC066F3082CB325C176A1F736E09976B22
- MD5 SHA1 SHA512 SSDEEP TLSH
- Custom signature
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
Executes a VBScript file via the Windows Script Host.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1