General
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Target
84f3d0673eb3af855af29979be1f12ebbdfc16f80da17de86d5d49481df07da2
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Size
1.0MB
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Sample
230518-q643jabh33
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MD5
397c6efdfc73665ae680dd7083029b43
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SHA1
a618deac33730d88f21488debc49b96928406e7c
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SHA256
84f3d0673eb3af855af29979be1f12ebbdfc16f80da17de86d5d49481df07da2
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SHA512
2aeb719f53d156d96e54140f1ad8eab225e91883ac97072bdb6d0151d8fa2d83120b696c4ee7e2f334a874c1283fea50a055d14a684fd8708d11300d5df1b17d
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SSDEEP
24576:iy+XgIK2K6KrQzLCWEPVbx+H5NW3R8VgXszq:J+QIK22+Hs+H/m8z
Static task
static1
Behavioral task
behavioral1
Sample
84f3d0673eb3af855af29979be1f12ebbdfc16f80da17de86d5d49481df07da2.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
84f3d0673eb3af855af29979be1f12ebbdfc16f80da17de86d5d49481df07da2.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
redline
dream
77.91.68.253:4138
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auth_value
7b4f26a4ca794e30cee1032d5cb62f5c
Targets
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Target
84f3d0673eb3af855af29979be1f12ebbdfc16f80da17de86d5d49481df07da2
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Size
1.0MB
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MD5
397c6efdfc73665ae680dd7083029b43
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SHA1
a618deac33730d88f21488debc49b96928406e7c
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SHA256
84f3d0673eb3af855af29979be1f12ebbdfc16f80da17de86d5d49481df07da2
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SHA512
2aeb719f53d156d96e54140f1ad8eab225e91883ac97072bdb6d0151d8fa2d83120b696c4ee7e2f334a874c1283fea50a055d14a684fd8708d11300d5df1b17d
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SSDEEP
24576:iy+XgIK2K6KrQzLCWEPVbx+H5NW3R8VgXszq:J+QIK22+Hs+H/m8z
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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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 installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext
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