General
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Target
921a19668ca8277d27bc2f014549ce4b75bc0c173f561c4f260f2169c208bb57
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Size
1.8MB
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Sample
240328-yrq65afb9y
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MD5
034f3b5ef053ca2f4821aabb902eec70
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SHA1
fc2976176a8aea01ed0c55f0730c17b752caf7b2
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SHA256
921a19668ca8277d27bc2f014549ce4b75bc0c173f561c4f260f2169c208bb57
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SHA512
43f89a7f6f6c6962e32d95dad28c236be53515378bf27f294049e94189bceb881670cdd502342a3bd495fde53e905575175dae9b97e131282e85527468ed3ffa
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SSDEEP
49152:NcnAjAaqzxyLqDYggdtQWfDYeB60bjBj/+VO:NcnK/qzuqDJAkIj5m
Static task
static1
Behavioral task
behavioral1
Sample
921a19668ca8277d27bc2f014549ce4b75bc0c173f561c4f260f2169c208bb57.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Targets
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Target
921a19668ca8277d27bc2f014549ce4b75bc0c173f561c4f260f2169c208bb57
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Size
1.8MB
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MD5
034f3b5ef053ca2f4821aabb902eec70
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SHA1
fc2976176a8aea01ed0c55f0730c17b752caf7b2
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SHA256
921a19668ca8277d27bc2f014549ce4b75bc0c173f561c4f260f2169c208bb57
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SHA512
43f89a7f6f6c6962e32d95dad28c236be53515378bf27f294049e94189bceb881670cdd502342a3bd495fde53e905575175dae9b97e131282e85527468ed3ffa
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SSDEEP
49152:NcnAjAaqzxyLqDYggdtQWfDYeB60bjBj/+VO:NcnK/qzuqDJAkIj5m
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1