General
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Target
e3eaa8bc57c967d68a7d5c37c2ff6b1155e67390042c104af1c30c3b35146b28
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Size
296KB
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Sample
220928-myxfyaggdp
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MD5
97a6e7c880508f86325026fbf838e17e
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SHA1
09bf5794ddd8fd5ee800e74742b1c4f68c1c3865
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SHA256
e3eaa8bc57c967d68a7d5c37c2ff6b1155e67390042c104af1c30c3b35146b28
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SHA512
b813b1d3772b8648dee8c4ad51ed69a8b535deb96d311091e0d8b97b86a6dcf0e51348c0959b02a0154be9a59d01a91b1c4b4fb9ee981e7667f288c08210b8df
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SSDEEP
6144:KJX9lx1wHwms94M53Uiw3JC048igavwVfIH0:KXTwwmNMBI56RH0
Static task
static1
Behavioral task
behavioral1
Sample
e3eaa8bc57c967d68a7d5c37c2ff6b1155e67390042c104af1c30c3b35146b28.exe
Resource
win10-20220901-en
Malware Config
Extracted
djvu
http://winnlinne.com/lancer/get.php
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extension
.ofww
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offline_id
xkNzhkB1wvgoDI7Uo0HPNLY3qCuwoFpP7nlhlut1
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payload_url
http://rgyui.top/dl/build2.exe
http://winnlinne.com/files/1/build3.exe
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ransomnote
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Extracted
redline
32489234
78.153.144.6:2510
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auth_value
ad7ebeff731e5655a1b7feb5e468ead2
Extracted
vidar
54.7
517
https://t.me/trampapanam
https://nerdculture.de/@yoxhyp
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profile_id
517
Targets
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Target
e3eaa8bc57c967d68a7d5c37c2ff6b1155e67390042c104af1c30c3b35146b28
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Size
296KB
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MD5
97a6e7c880508f86325026fbf838e17e
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SHA1
09bf5794ddd8fd5ee800e74742b1c4f68c1c3865
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SHA256
e3eaa8bc57c967d68a7d5c37c2ff6b1155e67390042c104af1c30c3b35146b28
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SHA512
b813b1d3772b8648dee8c4ad51ed69a8b535deb96d311091e0d8b97b86a6dcf0e51348c0959b02a0154be9a59d01a91b1c4b4fb9ee981e7667f288c08210b8df
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SSDEEP
6144:KJX9lx1wHwms94M53Uiw3JC048igavwVfIH0:KXTwwmNMBI56RH0
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Detected Djvu ransomware
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Detects Smokeloader packer
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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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Downloads MZ/PE file
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Executes dropped EXE
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Deletes itself
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Loads dropped DLL
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Modifies file permissions
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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