General
- Target 2026-08-07_53c739b8581ebd5687d253292de51648_byakugan_cobalt-strike_coinminer_glassworm_http-browser_icedid_njrat_satacom_stealc_vidar_zxxz
- Size 105.1MB
- Sample260807-hqlbgszakb
- SHA256 c3896345c42c9c85b4e3cbadb0ae21506164f9f73e124978552f1436310b1a78
- MD5 53c739b8581ebd5687d253292de51648
- SHA1 73cf785ee098dd76a79fa315b0ca8be841e6640e
- SHA512 088b1b672e741d206fc834e164d20067fb908c1aa88bb24fd747532d39d15b78444b65bbbf512bca52d0caccf8ba7d55c706c597626c1bb84da8904fd1de8793
- SSDEEP 1572864:fiAQIHAkHuA+ymjzPcny7nmUj42q/QE8MPp8lTDhIiSIOqs8feBYrRKuH:PAkHUyKzPclUjTqJ84klPsxBosuH
- TLSH T10C38F10773E600D5E9B7D2388AA65507D773B8634731CBDF329D06152FABAD09A3A720
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-07_53c739b8581ebd5687d253292de51648_byakugan_cobalt-strike_coinminer_glassworm_http-browser_.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-07_53c739b8581ebd5687d253292de51648_byakugan_cobalt-strike_coinminer_glassworm_http-browser_.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target 2026-08-07_53c739b8581ebd5687d253292de51648_byakugan_cobalt-strike_coinminer_glassworm_http-browser_icedid_njrat_satacom_stealc_vidar_zxxz
- Size 105.1MB
- SHA256 c3896345c42c9c85b4e3cbadb0ae21506164f9f73e124978552f1436310b1a78
- MD5 53c739b8581ebd5687d253292de51648
- SHA1 73cf785ee098dd76a79fa315b0ca8be841e6640e
- SHA512 088b1b672e741d206fc834e164d20067fb908c1aa88bb24fd747532d39d15b78444b65bbbf512bca52d0caccf8ba7d55c706c597626c1bb84da8904fd1de8793
- SSDEEP 1572864:fiAQIHAkHuA+ymjzPcny7nmUj42q/QE8MPp8lTDhIiSIOqs8feBYrRKuH:PAkHUyKzPclUjTqJ84klPsxBosuH
- TLSH T10C38F10773E600D5E9B7D2388AA65507D773B8634731CBDF329D06152FABAD09A3A720
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1