General
- Target 2026-08-03_aae92d846457715f7d908d1272f69ea7_akira_rusty-stealer
- Size 501KB
- Sample260803-csk6lsap8z
- SHA256 8cf78645f26121aa1f52eb420fedbc6491129a187a5542aea68c9077caa51807
- MD5 aae92d846457715f7d908d1272f69ea7
- SHA1 4e4ddb163b3ada93105e7a91eb15d3b26041483c
- SHA512 a84914767569a0f18867cf95c4152d8938b988ba3f26b7e9e59611dc24f3177ed7277e6ae520ab1c5b1cc2cedbab6968785c2bfee837490175d4938057f30d15
- SSDEEP 12288:N5/buMaFJhvBT909j3emBsequ6XZ6/pRB:zjPAn0N3keP4U/pRB
- TLSH T147B44B8F3190AEF8CA75947DB7C0F2695D6225B0D21A30DB10B5E3F80BAA8C5DE9D705
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-03_aae92d846457715f7d908d1272f69ea7_akira_rusty-stealer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-03_aae92d846457715f7d908d1272f69ea7_akira_rusty-stealer.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 2026-08-03_aae92d846457715f7d908d1272f69ea7_akira_rusty-stealer
- Size 501KB
- SHA256 8cf78645f26121aa1f52eb420fedbc6491129a187a5542aea68c9077caa51807
- MD5 aae92d846457715f7d908d1272f69ea7
- SHA1 4e4ddb163b3ada93105e7a91eb15d3b26041483c
- SHA512 a84914767569a0f18867cf95c4152d8938b988ba3f26b7e9e59611dc24f3177ed7277e6ae520ab1c5b1cc2cedbab6968785c2bfee837490175d4938057f30d15
- SSDEEP 12288:N5/buMaFJhvBT909j3emBsequ6XZ6/pRB:zjPAn0N3keP4U/pRB
- TLSH T147B44B8F3190AEF8CA75947DB7C0F2695D6225B0D21A30DB10B5E3F80BAA8C5DE9D705
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Modifies WinLogon for persistence
-
Detects executables (downlaoders) containing URLs to raw contents of a paste
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
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
1Persistence
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1