General
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Target
48ca2c9c5b72d2e8d0a88e49ff055584e7efdfe8f6ceee9fdaf45fa684525a10
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Size
3.5MB
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Sample
220310-zwy8zabde5
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MD5
1bf954d9ed40b8050b657beb5b35a8a2
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SHA1
0b566dd8533aa913fe426d0d1e7e65a944a6a6e1
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SHA256
48ca2c9c5b72d2e8d0a88e49ff055584e7efdfe8f6ceee9fdaf45fa684525a10
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SHA512
c86686fee609582a6b450fda567fb29cccda1845f9f3fd20eaaf619877657b9a67ed23a3e8c8bed6b0d266983c7e0f172824f9036c2b3bfd722cc07190581ecc
Static task
static1
Behavioral task
behavioral1
Sample
48ca2c9c5b72d2e8d0a88e49ff055584e7efdfe8f6ceee9fdaf45fa684525a10.exe
Resource
win7-20220223-en
Malware Config
Extracted
vidar
39.3
706
https://bandakere.tumblr.com/
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profile_id
706
Extracted
redline
NCanal01
pupdatastart.tech:80
pupdatastart.xyz:80
pupdatastar.store:80
Extracted
smokeloader
2020
http://ppcspb.com/upload/
http://mebbing.com/upload/
http://twcamel.com/upload/
http://howdycash.com/upload/
http://lahuertasonora.com/upload/
http://kpotiques.com/upload/
Extracted
redline
Ani
yaklalau.xyz:80
Targets
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Target
48ca2c9c5b72d2e8d0a88e49ff055584e7efdfe8f6ceee9fdaf45fa684525a10
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Size
3.5MB
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MD5
1bf954d9ed40b8050b657beb5b35a8a2
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SHA1
0b566dd8533aa913fe426d0d1e7e65a944a6a6e1
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SHA256
48ca2c9c5b72d2e8d0a88e49ff055584e7efdfe8f6ceee9fdaf45fa684525a10
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SHA512
c86686fee609582a6b450fda567fb29cccda1845f9f3fd20eaaf619877657b9a67ed23a3e8c8bed6b0d266983c7e0f172824f9036c2b3bfd722cc07190581ecc
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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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Vidar Stealer
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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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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