General
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Target
17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99N.exe
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Size
899KB
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Sample
241129-snh4fsslfy
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MD5
3db2c835eb5d134cba1ae703c5f914a0
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SHA1
ea5b12d0db70bbf138b3092142531fc357b2a4bf
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SHA256
17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99
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SHA512
9fb30c97f2edb4669e3e3ebfbd2c7b221a3438beee2ed53c7560a694c7db0959594cca92e0e317b88c75932abcfca551c0225d6f75898e2d1ca6a964f50f93d4
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SSDEEP
12288:Aaxr7vr7fYnPHv3jz/jDnTnbPr7Hf/TLzAHr3fP37bv/4wDvbwt2ThsA0eOzkv4d:Aad7PThOJkQFMhmC+6GD9Yuu1OUjezCu
Behavioral task
behavioral1
Sample
17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99N.exe
Resource
win7-20240903-en
Malware Config
Extracted
xred
xred.mooo.com
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payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Extracted
bdaejec
ddos.dnsnb8.net
Targets
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Target
17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99N.exe
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Size
899KB
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MD5
3db2c835eb5d134cba1ae703c5f914a0
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SHA1
ea5b12d0db70bbf138b3092142531fc357b2a4bf
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SHA256
17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99
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SHA512
9fb30c97f2edb4669e3e3ebfbd2c7b221a3438beee2ed53c7560a694c7db0959594cca92e0e317b88c75932abcfca551c0225d6f75898e2d1ca6a964f50f93d4
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SSDEEP
12288:Aaxr7vr7fYnPHv3jz/jDnTnbPr7Hf/TLzAHr3fP37bv/4wDvbwt2ThsA0eOzkv4d:Aad7PThOJkQFMhmC+6GD9Yuu1OUjezCu
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Bdaejec family
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Detects Bdaejec Backdoor.
Bdaejec is backdoor written in C++.
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Xred family
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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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Adds Run key to start application
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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