General
- Target 2026-10-26_73b5f715afee7e2f3ee7e0bfded3a9f0_cobalt-strike_elex_glassworm_icedid_neshta_njrat_ransomhub
- Size 8.4MB
- Sample261027-rv5elady2t
- SHA256 07d1d08b5e5ab769b05f482977da6091809159558765c3bebe55dd77f868e1df
- MD5 73b5f715afee7e2f3ee7e0bfded3a9f0
- SHA1 6a645f54fac68881559454387112a2f2fc5c595f
- SHA512 c84215990f8b7d3fb0a9de86b0025c7378ac6798d76938369b8c08697c74c36eaf165c0c5bd549608afe296e8c15c59c12f706515c8886fb59f8c45763662670
- SSDEEP 98304:rhyvRBmPUJk0+R1/ZKIZpna1xY7/ZYNY8AFP:1y5BXO0+RRCYLZXFP
- TLSH T113967B53F2A601F8D06FDA748B7A523299757C464B30A3EF0A943A251E75FD46B3CB20
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-10-26_73b5f715afee7e2f3ee7e0bfded3a9f0_cobalt-strike_elex_glassworm_icedid_neshta_njrat_ransomhub.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-26_73b5f715afee7e2f3ee7e0bfded3a9f0_cobalt-strike_elex_glassworm_icedid_neshta_njrat_ransomhub.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target 2026-10-26_73b5f715afee7e2f3ee7e0bfded3a9f0_cobalt-strike_elex_glassworm_icedid_neshta_njrat_ransomhub
- Size 8.4MB
- SHA256 07d1d08b5e5ab769b05f482977da6091809159558765c3bebe55dd77f868e1df
- MD5 73b5f715afee7e2f3ee7e0bfded3a9f0
- SHA1 6a645f54fac68881559454387112a2f2fc5c595f
- SHA512 c84215990f8b7d3fb0a9de86b0025c7378ac6798d76938369b8c08697c74c36eaf165c0c5bd549608afe296e8c15c59c12f706515c8886fb59f8c45763662670
- SSDEEP 98304:rhyvRBmPUJk0+R1/ZKIZpna1xY7/ZYNY8AFP:1y5BXO0+RRCYLZXFP
- TLSH T113967B53F2A601F8D06FDA748B7A523299757C464B30A3EF0A943A251E75FD46B3CB20
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Neshta payload
-
Family: Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
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Loads dropped DLL
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Modifies system executable filetype association
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Writes a Windows system DLL name to a user directory
A module named after a system DLL outside System32 can be loaded instead of the real one by a program searching that directory.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Event Triggered Execution
1Change Default File Association
1Hijack Execution Flow
1DLL Search Order Hijacking
1Privilege Escalation
Event Triggered Execution
1Change Default File Association
1Hijack Execution Flow
1DLL Search Order Hijacking
1Defense Evasion
Hijack Execution Flow
1DLL Search Order Hijacking
1Masquerading
1Match Legitimate Name or Location
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1