General
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Target
c27d5340e1fade1919964fe0f2395c92e50074ba37cb731412a25f4671e65459
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Size
3.4MB
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Sample
220314-rwallsgec5
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MD5
bdda44cc37e0f770ed0c0c06f9af5685
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SHA1
887aabc5cb4072c4cf50a89d27718936d7d7e420
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SHA256
c27d5340e1fade1919964fe0f2395c92e50074ba37cb731412a25f4671e65459
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SHA512
41536197a9693604898771b6caf7873450ebfe797d4979d7e93dc2a12267dd00dd173ccf98bc355b7a7de901914aa65461693b4fb902be010f98834ff216d521
Static task
static1
Behavioral task
behavioral1
Sample
c27d5340e1fade1919964fe0f2395c92e50074ba37cb731412a25f4671e65459.exe
Resource
win7-20220310-en
Malware Config
Extracted
vidar
39.4
933
https://sergeevih43.tumblr.com/
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profile_id
933
Extracted
smokeloader
2020
http://conceitosseg.com/upload/
http://integrasidata.com/upload/
http://ozentekstil.com/upload/
http://finbelportal.com/upload/
http://telanganadigital.com/upload/
Extracted
redline
Cana
176.111.174.254:56328
Extracted
redline
da da
86.107.197.196:63065
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auth_value
9b1654b30797c210c85bd0890936a5b9
Extracted
redline
Ani
detuyaluro.xyz:80
Targets
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Target
c27d5340e1fade1919964fe0f2395c92e50074ba37cb731412a25f4671e65459
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Size
3.4MB
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MD5
bdda44cc37e0f770ed0c0c06f9af5685
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SHA1
887aabc5cb4072c4cf50a89d27718936d7d7e420
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SHA256
c27d5340e1fade1919964fe0f2395c92e50074ba37cb731412a25f4671e65459
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SHA512
41536197a9693604898771b6caf7873450ebfe797d4979d7e93dc2a12267dd00dd173ccf98bc355b7a7de901914aa65461693b4fb902be010f98834ff216d521
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Modifies Windows Firewall
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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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