General
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Target
825d530d2d6a0ac8ac1a9cbebe06f5c63522b82e6827e7a3604ac9d7af98c867
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Size
3.3MB
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Sample
220312-wzwqgaheg3
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MD5
59eeac55f69d117e4c0e6c4d2553ba7d
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SHA1
17b1c510916d5c658536a851a8b3d3f58ee289e8
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SHA256
825d530d2d6a0ac8ac1a9cbebe06f5c63522b82e6827e7a3604ac9d7af98c867
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SHA512
388053bb4421aca06f4eb066b9646a918790e6f49e57644032f26188e0543c00ba6094e0be906971181214c8ebec759a5aef686ff301072b543b35be1237b12e
Static task
static1
Behavioral task
behavioral1
Sample
825d530d2d6a0ac8ac1a9cbebe06f5c63522b82e6827e7a3604ac9d7af98c867.exe
Resource
win7-20220311-en
Malware Config
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
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
redline
Ani
yaklalau.xyz:80
Targets
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Target
825d530d2d6a0ac8ac1a9cbebe06f5c63522b82e6827e7a3604ac9d7af98c867
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Size
3.3MB
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MD5
59eeac55f69d117e4c0e6c4d2553ba7d
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SHA1
17b1c510916d5c658536a851a8b3d3f58ee289e8
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SHA256
825d530d2d6a0ac8ac1a9cbebe06f5c63522b82e6827e7a3604ac9d7af98c867
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SHA512
388053bb4421aca06f4eb066b9646a918790e6f49e57644032f26188e0543c00ba6094e0be906971181214c8ebec759a5aef686ff301072b543b35be1237b12e
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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