General
- Target 2026-09-29_c4a79e9f3206263e26586625690b2e76_icedid_mespinoza_ryuk
- Size 1.5MB
- Sample260929-vk94wabe89
- SHA256 bad897167d47ed5aeed887ee61892578fde95a2b3e71f795c71bc3ab51b0f45d
- MD5 c4a79e9f3206263e26586625690b2e76
- SHA1 30665bebc267436ddcb5c004f8ac72b215781e37
- SHA512 a1f3862f956e0ecd0bd6c772eae3f974a3b924aee49c822cc23195fedf4d101516449fa47b8d089a76c89d9311c1e20d943afcc7e304c10710d830d21fc7b02a
- SSDEEP 24576:7tgEMGbnLTQ9dsl7+GKiRnkNO/urqW+1n69d+3Vklh+wSy3nW4Qbar7GU:7tq9dsl7jTRnkOWc1nc03elhzHTr7H
- TLSH T142758C5632F83658F7F64F7595F01133CA37FCA6E9F18B994A0C309C1A326618966F22
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-29_c4a79e9f3206263e26586625690b2e76_icedid_mespinoza_ryuk.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-29_c4a79e9f3206263e26586625690b2e76_icedid_mespinoza_ryuk.exe
Resource
win11ltsc2024-20260911-en
11 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-09-29_c4a79e9f3206263e26586625690b2e76_icedid_mespinoza_ryuk
- Size 1.5MB
- SHA256 bad897167d47ed5aeed887ee61892578fde95a2b3e71f795c71bc3ab51b0f45d
- MD5 c4a79e9f3206263e26586625690b2e76
- SHA1 30665bebc267436ddcb5c004f8ac72b215781e37
- SHA512 a1f3862f956e0ecd0bd6c772eae3f974a3b924aee49c822cc23195fedf4d101516449fa47b8d089a76c89d9311c1e20d943afcc7e304c10710d830d21fc7b02a
- SSDEEP 24576:7tgEMGbnLTQ9dsl7+GKiRnkNO/urqW+1n69d+3Vklh+wSy3nW4Qbar7GU:7tq9dsl7jTRnkOWc1nc03elhzHTr7H
- TLSH T142758C5632F83658F7F64F7595F01133CA37FCA6E9F18B994A0C309C1A326618966F22
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Executes dropped EXE
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1