General
- Target start.exe
- Size 294KB
- Sample260809-2n3brszxgw
- SHA256 05517aba53a3219415e553ab240d9944f36ab8f8ad3ca3531787e763d46bf003
- MD5 0c054f8774ddcb785e308514482b2e65
- SHA1 94826fb8952b26061a5017975835666d7f6cfbfd
- SHA512 3ae53f6e1347ea93c345644fe0f5a73c21e91cfdda71c3fbebc78413ded97b264567ad60189c10850118c8d3e0455b27638a61f50968e6505c0668e5bc2f96c8
- SSDEEP 6144:poUjmt/MvvH7gbZoyOcj6kEnu0KaVXfZ34ooNdEtGZtZcSW:Lit/Jo3KaVvZqNdEWcSW
- TLSH T19254490BD29221ECD076C0754BAB9373E4327C41A36478EB1B906E297D27FC1B67AB05
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
start.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
start.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target start.exe
- Size 294KB
- SHA256 05517aba53a3219415e553ab240d9944f36ab8f8ad3ca3531787e763d46bf003
- MD5 0c054f8774ddcb785e308514482b2e65
- SHA1 94826fb8952b26061a5017975835666d7f6cfbfd
- SHA512 3ae53f6e1347ea93c345644fe0f5a73c21e91cfdda71c3fbebc78413ded97b264567ad60189c10850118c8d3e0455b27638a61f50968e6505c0668e5bc2f96c8
- SSDEEP 6144:poUjmt/MvvH7gbZoyOcj6kEnu0KaVXfZ34ooNdEtGZtZcSW:Lit/Jo3KaVvZqNdEWcSW
- TLSH T19254490BD29221ECD076C0754BAB9373E4327C41A36478EB1B906E297D27FC1B67AB05
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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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.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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Modifies system executable filetype association
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Probable phishing domain
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1