General
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Target
c0a54cdd8e218bb245d2727dd60d307e.bin
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Size
1.5MB
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Sample
231031-dj9y2sac32
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MD5
2ee278c0ebfcee97992ed4704389e810
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SHA1
e9a4b9902d56f4e981271331445ea39d43e8d498
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SHA256
fd0ddc2f6fa5e95f8bea7419aaa85a64bf7ee89ce9d0e338d8a03a423cd7ef5d
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SHA512
48ffb61557b76d29a9068b62510bb2171a9500a00b1d6e07b202427dcd17fb981a370bbab507ed7d3b69cb8ddc3f933d7e1d28fc6494d6d5ecde2c97d11ac8c6
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SSDEEP
24576:47ZtlYFYJ4/bY7csJ/NBdjeoTUZ2fiq1xokbY68cMOZmAjIj3kjxT0aGAu:47Ztv4CcsJhjDTJiqHokbH88jCUjx3GJ
Static task
static1
Behavioral task
behavioral1
Sample
fe5a967f2901bb3f081eadf1ef0fb5769abdd62d709a45fa217ed6c568f60485.exe
Resource
win10v2004-20231023-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
grome
77.91.124.86:19084
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
kinza
77.91.124.86:19084
Extracted
smokeloader
up3
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
pixelnew
194.49.94.11:80
Extracted
raccoon
6a6a005b9aa778f606280c5fa24ae595
http://195.123.218.98:80
http://31.192.23
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user_agent
SunShineMoonLight
Targets
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Target
fe5a967f2901bb3f081eadf1ef0fb5769abdd62d709a45fa217ed6c568f60485.exe
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Size
1.5MB
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MD5
c0a54cdd8e218bb245d2727dd60d307e
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SHA1
e41af18307c5c8d9e4aec946c60800d461b15e79
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SHA256
fe5a967f2901bb3f081eadf1ef0fb5769abdd62d709a45fa217ed6c568f60485
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SHA512
19446439cd407ef39d09d9772f82e2d912f6cfd3530fd7d719ada1bb8fb4ba4c3b314126a6d6ddc014c0f3372d179b5690e33fd59856ae62acd23d66f8e5194b
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SSDEEP
49152:lkEWp7hAczknTXKfIbvjI8AmcHoIg3Ong:xWp7+c4n+gbvx4HoIdg
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect ZGRat V1
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Glupteba payload
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Raccoon Stealer payload
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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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SectopRAT payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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XMRig Miner payload
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Stops running service(s)
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1