General
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Target
random1.exe
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Size
1.8MB
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Sample
240921-xdvfysxfmq
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MD5
fca710098603ba7d629b722930072137
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SHA1
6ddf73e84b1131f7ff63efdd69653af73ad8b5bb
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SHA256
fac8c090156a53da4da10a71551b7b96879e4629b547a20501dbc4e0b5149078
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SHA512
0e826f9e96b4ae74d2a3bb201311a14ab9bc16bea0c7ebcd79ed687c65da92f34c884877d7feff1adfd57dd50eb9c8a11d3fb6f34e388941fd2019a4c3a63037
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SSDEEP
49152:taPUPZ9u9wMxC6suNtCnzNDjlT+jEHWBSps8ad7ElBBRe:taPUPnu9wjGtCzhlkE2Ypu+a
Static task
static1
Behavioral task
behavioral1
Sample
random1.exe
Resource
win7-20240729-en
Malware Config
Extracted
amadey
4.41
c7817d
http://31.41.244.10
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install_dir
0e8d0864aa
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install_file
svoutse.exe
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strings_key
5481b88a6ef75bcf21333988a4e47048
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url_paths
/Dem7kTu/index.php
Extracted
stealc
dear
http://185.215.113.103
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url_path
/e2b1563c6670f193.php
Targets
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Target
random1.exe
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Size
1.8MB
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MD5
fca710098603ba7d629b722930072137
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SHA1
6ddf73e84b1131f7ff63efdd69653af73ad8b5bb
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SHA256
fac8c090156a53da4da10a71551b7b96879e4629b547a20501dbc4e0b5149078
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SHA512
0e826f9e96b4ae74d2a3bb201311a14ab9bc16bea0c7ebcd79ed687c65da92f34c884877d7feff1adfd57dd50eb9c8a11d3fb6f34e388941fd2019a4c3a63037
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SSDEEP
49152:taPUPZ9u9wMxC6suNtCnzNDjlT+jEHWBSps8ad7ElBBRe:taPUPnu9wjGtCzhlkE2Ypu+a
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Adds Run key to start application
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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