General
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Target
ader.png
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Size
217KB
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Sample
230718-aw59vafe36
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MD5
ae9378eceee05670aae0071c783aa38d
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SHA1
11e2c372c3ac833c4f70a38c600c9d49a74b832b
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SHA256
08387e6168e2d51d652019dd84a12180c20d8a914c573a88239f8013c3194948
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SHA512
45879356c270059095ea22e45aedb5120e36c2593f21bcfb2df8695d9fd72f4c0959cfac0c7363669f124a9da7388d7a9fffc2474640389d06df0e4cdc6902fa
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SSDEEP
6144:nNF5tMUx1CEsMoiXxzcKV5GlUXfh0IuIDAwzFPyhfGX7eX:NqUXNzbTiy0IH7Pa+Xo
Static task
static1
Behavioral task
behavioral1
Sample
ader.png
Resource
win10v2004-20230703-en
Malware Config
Targets
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Target
ader.png
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Size
217KB
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MD5
ae9378eceee05670aae0071c783aa38d
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SHA1
11e2c372c3ac833c4f70a38c600c9d49a74b832b
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SHA256
08387e6168e2d51d652019dd84a12180c20d8a914c573a88239f8013c3194948
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SHA512
45879356c270059095ea22e45aedb5120e36c2593f21bcfb2df8695d9fd72f4c0959cfac0c7363669f124a9da7388d7a9fffc2474640389d06df0e4cdc6902fa
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SSDEEP
6144:nNF5tMUx1CEsMoiXxzcKV5GlUXfh0IuIDAwzFPyhfGX7eX:NqUXNzbTiy0IH7Pa+Xo
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Cobalt Strike reflective loader
Detects the reflective loader used by Cobalt Strike.
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CoreEntity .NET Packer
A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.
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Creates new service(s)
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Downloads MZ/PE file
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Drops file in Drivers directory
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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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Loads dropped DLL
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Registers COM server for autorun
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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