General
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Target
06580710d8cb2a275f915b920fcd25a3
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Size
880KB
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Sample
230330-2q8assgc3z
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MD5
06580710d8cb2a275f915b920fcd25a3
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SHA1
fe11b78aaf1a22cd9c99e2c5324174d0a5f8786c
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SHA256
254fff00f95947643774f905eb4889ff0832a181df542e187bcff1bbef803e5d
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SHA512
86985c8f78b22b4261b313462da89461e382cb2fb769ee481f942224f492cb3cb07b610d1db484fd2337a9a1afec183034f2bb3d59ccc04df96065f5b4ea61a8
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SSDEEP
24576:Sl2gSPlbeI8bVEgH2XqMQP8dOLagKjteef3m27D8imX:wjwbr8bVakkeYj8ej
Static task
static1
Behavioral task
behavioral1
Sample
06580710d8cb2a275f915b920fcd25a3.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
06580710d8cb2a275f915b920fcd25a3.exe
Resource
win10v2004-20230220-en
Malware Config
Targets
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Target
06580710d8cb2a275f915b920fcd25a3
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Size
880KB
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MD5
06580710d8cb2a275f915b920fcd25a3
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SHA1
fe11b78aaf1a22cd9c99e2c5324174d0a5f8786c
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SHA256
254fff00f95947643774f905eb4889ff0832a181df542e187bcff1bbef803e5d
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SHA512
86985c8f78b22b4261b313462da89461e382cb2fb769ee481f942224f492cb3cb07b610d1db484fd2337a9a1afec183034f2bb3d59ccc04df96065f5b4ea61a8
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SSDEEP
24576:Sl2gSPlbeI8bVEgH2XqMQP8dOLagKjteef3m27D8imX:wjwbr8bVakkeYj8ej
Score10/10-
Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
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Modifies security service
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Quasar payload
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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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Legitimate hosting services abused for malware hosting/C2
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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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Suspicious use of SetThreadContext
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