General
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Target
download.jpeg
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Size
8KB
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Sample
241209-vfrrqszjcp
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MD5
481a86abe01f14ad73d0d93e454ed545
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SHA1
065757d42e841d3448ea2ed5faae9ee0bf9aed97
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SHA256
ffd75540b52e4e5ad5725d58ce5af9d65e4984789aff76d82ad2fc5715df0357
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SHA512
b39935b0a026fe5c500c7e575da1922f22cf8a439b22d74ff1a7187b3786c18a7ae5568f9f34af4279560fba5a741a3760613eb903f836d444b246c5d56ed4d5
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SSDEEP
192:eWY1Lq5qF7bH2cGfx/XmqUZWJgrKj14Y25DXiX:eWY1FJrufBXvIKR14T5WX
Static task
static1
Behavioral task
behavioral1
Sample
download.jpg
Resource
win10ltsc2021-20241023-en
Behavioral task
behavioral2
Sample
download.jpg
Resource
win11-20241007-en
Malware Config
Extracted
revengerat
Guest
0.tcp.ngrok.io:19521
RV_MUTEX
Targets
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Target
download.jpeg
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Size
8KB
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MD5
481a86abe01f14ad73d0d93e454ed545
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SHA1
065757d42e841d3448ea2ed5faae9ee0bf9aed97
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SHA256
ffd75540b52e4e5ad5725d58ce5af9d65e4984789aff76d82ad2fc5715df0357
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SHA512
b39935b0a026fe5c500c7e575da1922f22cf8a439b22d74ff1a7187b3786c18a7ae5568f9f34af4279560fba5a741a3760613eb903f836d444b246c5d56ed4d5
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SSDEEP
192:eWY1Lq5qF7bH2cGfx/XmqUZWJgrKj14Y25DXiX:eWY1FJrufBXvIKR14T5WX
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Revengerat family
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RevengeRat Executable
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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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Drops startup file
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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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Uses the VBS compiler for execution
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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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Legitimate hosting services abused for malware hosting/C2
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Scheduled Task/Job
1Scheduled Task
1