General
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Target
57bae89a5829ad3e70e5930cedc6a39d95194cc679e6118a6333aac9337f904a
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Size
1.5MB
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Sample
231101-pq3zvsgc4x
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MD5
49b310c8c0b07ecbf5d71a449b3f9a53
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SHA1
eebceab4018f1f9756800e4130792561dce5e18c
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SHA256
0ad0a893b4c1864702a6aacff6a278f1b4ceb7ee3c54ae0c788efba71a14cd38
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SHA512
6f686644b78af5c7b4a1905e4a5597fb51b2943f628903512f6c5d5406405d95cb89f21f07a57fb5d75e5b70d12bdbe70ebc347849ce5f0ea091e917dfa80acf
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SSDEEP
49152:nfqP/TAnSV1LPMZKJIf543s6+908ae97FFMgvaQ:fqsnE1NJHs6g025NyQ
Static task
static1
Behavioral task
behavioral1
Sample
57bae89a5829ad3e70e5930cedc6a39d95194cc679e6118a6333aac9337f904a.exe
Resource
win10v2004-20231020-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
http://yvzgz.cyou/index.php
https://yvzgz.cyou/index.php
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
redline
pixelnew
194.49.94.11:80
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Extracted
smokeloader
up3
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
57bae89a5829ad3e70e5930cedc6a39d95194cc679e6118a6333aac9337f904a
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Size
1.5MB
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MD5
f75d2922e3de33d88d777e74f4b64882
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SHA1
ccdfda1193b114db40f9368263d88a1c58c3c500
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SHA256
57bae89a5829ad3e70e5930cedc6a39d95194cc679e6118a6333aac9337f904a
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SHA512
c2fa5238f033592e77339e5cc3823235dc375d56a74ef148e3ea89785d5d446636f11c3a74fafa2202db0ebbf192eebbf27deaa0376a993f5eac721f55dd7e5d
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SSDEEP
49152:Vy/NuXoVVVNCxkez3urH4A7dA4KQ8QC9X1Di7MgpO:7XGVy3eRA4PMFD4s
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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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Blocklisted process makes network request
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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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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 Matrix ATT&CK v13
Persistence
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1