General
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Target
g6yzl1NROz6FgZi.exe
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Size
1.2MB
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Sample
210722-3rszfk8km6
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MD5
7a8fa3fe4b23a2ca9612b2b1cf096f6a
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SHA1
898d020a309d30d33055978794b2131fa5a18698
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SHA256
9dacb6e97f39f81eee74d0779165f4a74e31f27cec1a67d52c541c52ed169d73
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SHA512
a77912743ed08c7814d6b3a7a3fea19728561f69891c862ea35957ca4886beded2ffea80342af5d9c7b45a8aa868cd8dc9edcc67b62e1b53f25d5c21be407370
Static task
static1
Behavioral task
behavioral1
Sample
g6yzl1NROz6FgZi.exe
Resource
win7v20210410
Malware Config
Extracted
matiex
https://api.telegram.org/bot1769394961:AAF5BB35akL859CwVaXypIqpVsGWlaKvi7A/sendMessage?chat_id=1735544933
Targets
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Target
g6yzl1NROz6FgZi.exe
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Size
1.2MB
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MD5
7a8fa3fe4b23a2ca9612b2b1cf096f6a
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SHA1
898d020a309d30d33055978794b2131fa5a18698
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SHA256
9dacb6e97f39f81eee74d0779165f4a74e31f27cec1a67d52c541c52ed169d73
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SHA512
a77912743ed08c7814d6b3a7a3fea19728561f69891c862ea35957ca4886beded2ffea80342af5d9c7b45a8aa868cd8dc9edcc67b62e1b53f25d5c21be407370
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Matiex Main Payload
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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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