General
- Target 2026-05-22_1ef0239461e56f4bd4c9c62c63424528_akira_icedid_rusty-stealer_ryuk
- Size 10.8MB
- Sample260522-cm8dyscv3l
- SHA256 93fa5225db652b4511f0c6ec13c55b74680bde9133380c945ea8208873522ef6
- MD5 1ef0239461e56f4bd4c9c62c63424528
- SHA1 60219a2f69c43c9daa2dbe52c49f9e92c23c774e
- SHA512 91254e8835f896431d20a9409a4eff4c767ca9958bc804e40fa3010b95d715b99ddd6152ee3cde0be97201815ce66308e6fbecb20bf3e982e24f1e966d732dd2
- SSDEEP 196608:gJMlaJczJAT5rg7VgfKUXt+bq0c3o8YuQoYbOw:2pcuryVgfKi93PVYx
- TLSH T1A5B6DF31C5087FB8D45A813D23AFD70D567BF7A146B31EC9E1947B82405BAE2BE0906E
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-05-22_1ef0239461e56f4bd4c9c62c63424528_akira_icedid_rusty-stealer_ryuk.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-05-22_1ef0239461e56f4bd4c9c62c63424528_akira_icedid_rusty-stealer_ryuk.exe
Resource
win11-20260513-en
Malware Config
Targets
-
- Target 2026-05-22_1ef0239461e56f4bd4c9c62c63424528_akira_icedid_rusty-stealer_ryuk
- Size 10.8MB
- SHA256 93fa5225db652b4511f0c6ec13c55b74680bde9133380c945ea8208873522ef6
- MD5 1ef0239461e56f4bd4c9c62c63424528
- SHA1 60219a2f69c43c9daa2dbe52c49f9e92c23c774e
- SHA512 91254e8835f896431d20a9409a4eff4c767ca9958bc804e40fa3010b95d715b99ddd6152ee3cde0be97201815ce66308e6fbecb20bf3e982e24f1e966d732dd2
- SSDEEP 196608:gJMlaJczJAT5rg7VgfKUXt+bq0c3o8YuQoYbOw:2pcuryVgfKi93PVYx
- TLSH T1A5B6DF31C5087FB8D45A813D23AFD70D567BF7A146B31EC9E1947B82405BAE2BE0906E
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects executables packed with VMProtect.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to get system information as a root user.
-
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
-
Drops startup file
-
Executes dropped EXE
-
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.
-
Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
1Ignore Process Interrupts
1Modify Authentication Process
1Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1