General
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Target
7227C5067DC82A381A3C7485A21C64B702F7E987A46D1.exe
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Size
3.3MB
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Sample
211226-ygzeraadbp
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MD5
6d9b2f0e4a7c5a70ed72203c642ea152
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SHA1
c0780ed446880bde3570bb4627c29d2c38286b92
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SHA256
7227c5067dc82a381a3c7485a21c64b702f7e987a46d1349f95e269399e862eb
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SHA512
a05b3f3c73fa43b98e9f0278013a858e48eae82fbfd4b1b1829a0ee4c240c28fed675d36ccbd2a5ad605272a25825a0b0260f33b6c588d01fbb2f8708d1d0f7e
Static task
static1
Behavioral task
behavioral1
Sample
7227C5067DC82A381A3C7485A21C64B702F7E987A46D1.exe
Resource
win7-en-20211208
Malware Config
Extracted
vidar
40.1
706
https://eduarroma.tumblr.com/
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profile_id
706
Extracted
smokeloader
2020
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
http://melchen-testet.at/upload/
http://zjymf.com/upload/
http://pbxbmu70275.cn/upload/
http://mnenenravitsya.ru/upload/
http://pitersprav.ru/upload/
Extracted
redline
RUZKI
185.215.113.29:34865
Extracted
vidar
49.2
937
https://mstdn.social/@kipriauk9
https://qoto.org/@kipriauk8
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profile_id
937
Targets
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Target
7227C5067DC82A381A3C7485A21C64B702F7E987A46D1.exe
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Size
3.3MB
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MD5
6d9b2f0e4a7c5a70ed72203c642ea152
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SHA1
c0780ed446880bde3570bb4627c29d2c38286b92
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SHA256
7227c5067dc82a381a3c7485a21c64b702f7e987a46d1349f95e269399e862eb
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SHA512
a05b3f3c73fa43b98e9f0278013a858e48eae82fbfd4b1b1829a0ee4c240c28fed675d36ccbd2a5ad605272a25825a0b0260f33b6c588d01fbb2f8708d1d0f7e
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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 NtCreateProcessExOtherParentProcess
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suricata: ET MALWARE GCleaner Downloader Activity M5
suricata: ET MALWARE GCleaner Downloader Activity M5
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suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
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suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin
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suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
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Vidar Stealer
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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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Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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