General
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Target
671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca
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Size
90.1MB
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Sample
240830-t3r6cavcqm
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MD5
000fc9dd4ba1602e63c6bc77009432c7
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SHA1
a43f43175eddb015b1b93e296aa4e071a01fd5a7
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SHA256
671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca
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SHA512
9079d61eb57729dc59a55d8ac8333a5d1f0410a06e76b3798e9f3d03de1e4958500d4adf1d605e837366d896f7c57bf58cdade62f8f650c6da5741c5b2c6d568
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SSDEEP
1572864:E2EnPw6n4PCjmk0Pl7H7ZFMu0pgVHjMpjIyYlUB4S4UPTlszwwKmuQZd:GInavqB7vMuvBM9Yu6S4URdQZd
Static task
static1
Behavioral task
behavioral1
Sample
671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca
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Size
90.1MB
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MD5
000fc9dd4ba1602e63c6bc77009432c7
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SHA1
a43f43175eddb015b1b93e296aa4e071a01fd5a7
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SHA256
671778ec6c1428a58cc7c36fb105ff922d7db915255225d86f5a57db02f399ca
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SHA512
9079d61eb57729dc59a55d8ac8333a5d1f0410a06e76b3798e9f3d03de1e4958500d4adf1d605e837366d896f7c57bf58cdade62f8f650c6da5741c5b2c6d568
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SSDEEP
1572864:E2EnPw6n4PCjmk0Pl7H7ZFMu0pgVHjMpjIyYlUB4S4UPTlszwwKmuQZd:GInavqB7vMuvBM9Yu6S4URdQZd
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FatalRat
FatalRat is a modular infostealer family written in C++ first appearing in June 2021.
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Fatal Rat payload
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Event Triggered Execution: Image File Execution Options Injection
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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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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1