General
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Target
3198855be37e8b8300dfee1182a774d0N.exe
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Size
784KB
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Sample
240725-3tde9ssfrn
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MD5
3198855be37e8b8300dfee1182a774d0
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SHA1
b47d7b51322f4b40cdccfca8db2825d2a9612e46
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SHA256
3a303cda66f8030434b0b25938e6d49d52c66c9a65b6159050412f3c09eb9013
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SHA512
7be8f07bce9fe85de04e54e9cfde2b1683691abe6e5069eca718c1bd13d1aa8df06ecaf9cabaca63f49c2a7355cc4faed5ac38d02e8310eb377b562d88203d1f
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SSDEEP
12288:+qnO8YpD1oOJp+Ce1PSiG2jfIBoI5DyDwYMDxFesH0ioBw7oKk2:++ORToOWSi5gBoS4wYUJ0eo2
Behavioral task
behavioral1
Sample
3198855be37e8b8300dfee1182a774d0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3198855be37e8b8300dfee1182a774d0N.exe
Resource
win10v2004-20240709-en
Malware Config
Targets
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Target
3198855be37e8b8300dfee1182a774d0N.exe
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Size
784KB
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MD5
3198855be37e8b8300dfee1182a774d0
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SHA1
b47d7b51322f4b40cdccfca8db2825d2a9612e46
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SHA256
3a303cda66f8030434b0b25938e6d49d52c66c9a65b6159050412f3c09eb9013
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SHA512
7be8f07bce9fe85de04e54e9cfde2b1683691abe6e5069eca718c1bd13d1aa8df06ecaf9cabaca63f49c2a7355cc4faed5ac38d02e8310eb377b562d88203d1f
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SSDEEP
12288:+qnO8YpD1oOJp+Ce1PSiG2jfIBoI5DyDwYMDxFesH0ioBw7oKk2:++ORToOWSi5gBoS4wYUJ0eo2
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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Drops file in System32 directory
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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
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1