General
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Target
netr.dll
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Size
449KB
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Sample
210510-4vwvc64tye
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MD5
0731279260af101135660505772ac2ea
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SHA1
3f4007aacc74542bae02bcd2eb8b748640e869df
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SHA256
74d205e1d217d7168f08a751a608231f6f49080a577c4fcb6168c5af01685010
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SHA512
9a0f7abe5123bf735b0389103e79f7d93d1c6f0d598dc69755722a49ba7626a3e84e06e68c47feede4056915372a67c3e174dc5777b1d7f3e24daa6a160c5f4a
Static task
static1
Behavioral task
behavioral1
Sample
netr.dll
Resource
win7v20210408
Malware Config
Extracted
trickbot
2000029
net2
103.66.72.217:443
117.252.68.211:443
103.124.173.35:443
115.73.211.230:443
117.54.250.246:443
131.0.112.122:443
102.176.221.78:443
181.176.161.143:443
154.79.251.172:443
103.111.199.76:443
103.54.41.193:443
154.79.244.182:443
154.79.245.158:443
139.255.116.42:443
178.254.161.250:443
178.134.47.166:443
158.181.179.229:443
103.90.197.33:443
109.207.165.40:443
178.72.192.20:443
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autorunName:pwgrab
Targets
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Target
netr.dll
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Size
449KB
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MD5
0731279260af101135660505772ac2ea
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SHA1
3f4007aacc74542bae02bcd2eb8b748640e869df
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SHA256
74d205e1d217d7168f08a751a608231f6f49080a577c4fcb6168c5af01685010
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SHA512
9a0f7abe5123bf735b0389103e79f7d93d1c6f0d598dc69755722a49ba7626a3e84e06e68c47feede4056915372a67c3e174dc5777b1d7f3e24daa6a160c5f4a
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Templ.dll packer
Detects Templ.dll packer which usually loads Trickbot.
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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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