General
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Target
7cf4426bf07c5351c780af5be146665213d9b49715da48e9ad76c3c5baf36e11
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Size
3.3MB
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Sample
220312-yk84csccfn
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MD5
0f1775cb00b3f88d3c81b118c22a3b7f
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SHA1
47839b121eb1f0802e6d5b41d2cde29a9fd07154
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SHA256
7cf4426bf07c5351c780af5be146665213d9b49715da48e9ad76c3c5baf36e11
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SHA512
f02c6f0dfce67e8f307402dcfc256d712bd04d737db762180d2803ff662fd83d513d22edba154d67cbd59c05edf30261dc0a243d06772c2499997580d0a48ddb
Static task
static1
Behavioral task
behavioral1
Sample
7cf4426bf07c5351c780af5be146665213d9b49715da48e9ad76c3c5baf36e11.exe
Resource
win7-20220310-en
Malware Config
Extracted
vidar
39.4
706
https://sergeevih43.tumblr.com/
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profile_id
706
Extracted
redline
Cana
176.111.174.254:56328
Extracted
redline
Ani
yaklalau.xyz: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/
Targets
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Target
7cf4426bf07c5351c780af5be146665213d9b49715da48e9ad76c3c5baf36e11
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Size
3.3MB
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MD5
0f1775cb00b3f88d3c81b118c22a3b7f
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SHA1
47839b121eb1f0802e6d5b41d2cde29a9fd07154
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SHA256
7cf4426bf07c5351c780af5be146665213d9b49715da48e9ad76c3c5baf36e11
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SHA512
f02c6f0dfce67e8f307402dcfc256d712bd04d737db762180d2803ff662fd83d513d22edba154d67cbd59c05edf30261dc0a243d06772c2499997580d0a48ddb
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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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Suspicious use of SetThreadContext
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