General
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Target
f247c51314e150226eaa80a22841e097688b41d934bab3286f6d1aca6b32a010
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Size
1.4MB
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Sample
231117-tyd3xsba28
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MD5
92197446198de7bb72af9acb15d44d24
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SHA1
f117068bb687b97f79b1b4a5c2f7a8fe850777f5
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SHA256
f247c51314e150226eaa80a22841e097688b41d934bab3286f6d1aca6b32a010
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SHA512
dc46cc094ebf7f90bd024165c3fc31e8572efa6532016a90d2f9086dd2713b88cb3bbaf63a417a7b2c344cd9a2ca0b7ca7e6e4a7c0a6386bad65a254332581ca
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SSDEEP
24576:2yZgyooQMfv6Fq8wub/mY5sG7uIAmca0g/pyXlLBmlCKN2vazCHsJwQAirVBROs:FZ16FqhSscAD70SLByNG/QwG7ROsL
Static task
static1
Behavioral task
behavioral1
Sample
f247c51314e150226eaa80a22841e097688b41d934bab3286f6d1aca6b32a010.exe
Resource
win10v2004-20231020-en
Malware Config
Extracted
redline
horda
194.49.94.152:19053
Extracted
risepro
194.49.94.152
Extracted
smokeloader
2022
http://194.49.94.210/fks/index.php
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Targets
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Target
f247c51314e150226eaa80a22841e097688b41d934bab3286f6d1aca6b32a010
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Size
1.4MB
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MD5
92197446198de7bb72af9acb15d44d24
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SHA1
f117068bb687b97f79b1b4a5c2f7a8fe850777f5
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SHA256
f247c51314e150226eaa80a22841e097688b41d934bab3286f6d1aca6b32a010
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SHA512
dc46cc094ebf7f90bd024165c3fc31e8572efa6532016a90d2f9086dd2713b88cb3bbaf63a417a7b2c344cd9a2ca0b7ca7e6e4a7c0a6386bad65a254332581ca
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SSDEEP
24576:2yZgyooQMfv6Fq8wub/mY5sG7uIAmca0g/pyXlLBmlCKN2vazCHsJwQAirVBROs:FZ16FqhSscAD70SLByNG/QwG7ROsL
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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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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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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 NtCreateUserProcessOtherParentProcess
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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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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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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
1Defense Evasion
Impair Defenses
3Disable or Modify Tools
2Modify Registry
4Subvert Trust Controls
1Install Root Certificate
1