General
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Target
6de591449d3dd864fd1d31bcc9d2eee40916660627c175d42b33a806eb560b13
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Size
284KB
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Sample
210924-grkkxafhh5
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MD5
4e54075ecabf9b4d96bffaf9c165e8f6
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SHA1
15a88affb084f4d026e62b27042da03676762222
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SHA256
6de591449d3dd864fd1d31bcc9d2eee40916660627c175d42b33a806eb560b13
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SHA512
0bdcc383f42b3abb4bb527a8ea9d2ba1ce92f53e57e67725183b5a9fd41e809e291d54c8ce0fc77a8e2c3b1a7f23dcb9b21bf017a354bfbf0f050a0649194f71
Static task
static1
Behavioral task
behavioral1
Sample
6de591449d3dd864fd1d31bcc9d2eee40916660627c175d42b33a806eb560b13.exe
Resource
win10-en-20210920
Malware Config
Extracted
smokeloader
2020
http://hamilaharr6.top/
http://bartanayane7.top/
http://zesiahavie8.top/
http://hancarlenei9.top/
http://samillavakiv10.top/
http://feryleromand11.top/
http://ubrianella12.top/
http://hepryceeaaa13.top/
http://viahalexandy14.top/
http://wenataliana15.top/
Extracted
redline
uralogi
94.26.249.88:23619
Extracted
redline
135.181.142.223:30397
Extracted
raccoon
5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4
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url4cnc
https://t.me/agrybirdsgamerept
Extracted
redline
700$
65.21.231.57:60751
Extracted
raccoon
3f6badda5bcb959c0f6d810a78a4073633297a68
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url4cnc
https://t.me/h_wacel1new_1
Targets
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Target
6de591449d3dd864fd1d31bcc9d2eee40916660627c175d42b33a806eb560b13
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Size
284KB
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MD5
4e54075ecabf9b4d96bffaf9c165e8f6
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SHA1
15a88affb084f4d026e62b27042da03676762222
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SHA256
6de591449d3dd864fd1d31bcc9d2eee40916660627c175d42b33a806eb560b13
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SHA512
0bdcc383f42b3abb4bb527a8ea9d2ba1ce92f53e57e67725183b5a9fd41e809e291d54c8ce0fc77a8e2c3b1a7f23dcb9b21bf017a354bfbf0f050a0649194f71
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Modifies WinLogon for persistence
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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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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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XMRig Miner Payload
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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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Sets service image path in registry
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Deletes itself
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Loads dropped DLL
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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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