General
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Target
Dropper.exe
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Size
13KB
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Sample
240622-kqd9aasbqd
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MD5
422fdc110f8ab86ca2330575b0aa0136
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SHA1
87fc555366b2dbf4cf792b4aa0db45bebd5ea721
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SHA256
872603a182d5cbbc9252c99ff6f724b39fa9fdfff14cfe1d884b04669f36b039
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SHA512
ba545a5678fb2911937adaa4dfb6b1602ddf862d4d4b7a8fbd8838b48d3301808e263275f165e169e9fa566cf7a308966b19880c2c28cc0e1ceeea6a49ccb7cd
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SSDEEP
384:hEPiOThaLNI7mbpnz66MQM+pfolI6mfrhD9VCss:GF+9bpPMn7krhD9wss
Static task
static1
Behavioral task
behavioral1
Sample
Dropper.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
Dropper.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
asyncrat
Default
environmental-blank.gl.at.ply.gg:25944
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delay
1
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install
true
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install_file
$77-aachost.exe
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install_folder
%AppData%
Targets
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Target
Dropper.exe
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Size
13KB
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MD5
422fdc110f8ab86ca2330575b0aa0136
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SHA1
87fc555366b2dbf4cf792b4aa0db45bebd5ea721
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SHA256
872603a182d5cbbc9252c99ff6f724b39fa9fdfff14cfe1d884b04669f36b039
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SHA512
ba545a5678fb2911937adaa4dfb6b1602ddf862d4d4b7a8fbd8838b48d3301808e263275f165e169e9fa566cf7a308966b19880c2c28cc0e1ceeea6a49ccb7cd
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SSDEEP
384:hEPiOThaLNI7mbpnz66MQM+pfolI6mfrhD9VCss:GF+9bpPMn7krhD9wss
Score10/10-
Suspicious use of NtCreateUserProcessOtherParentProcess
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Async RAT payload
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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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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1