General
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Target
file
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Size
426KB
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Sample
231001-kkja2shg41
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MD5
762bdd4f13589cc0fb1de03410f924cb
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SHA1
1314a19473186fca59eeaaf03fff4cb362e2b152
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SHA256
98912576e25e14b01af0544d9312595571eaf5ba4486687b265de54fa7726e53
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SHA512
4f5ac1005da1cdc4ca9ed203be7c7033ba4199545d8940bdb04326feb2147c2c51438611ac5460167d6b7e34424263ac64ea4822033d4d4fef55ace84a96b443
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SSDEEP
6144:Kky+bnr+dp0yN90QEj+laC3qh1ymUWWLxJOnHWV9SgrZZI6WMLE7Z7Fx+GmLhVL:oMrhy90hMaC3qTyJLxlYgvIXooRSht
Static task
static1
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
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
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Extracted
redline
gruha
77.91.124.55:19071
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auth_value
2f4cf2e668a540e64775b27535cc6892
Extracted
redline
luska
77.91.124.55:19071
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auth_value
a6797888f51a88afbfd8854a79ac9357
Extracted
redline
@ytlogsbot
176.123.4.46:33783
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auth_value
295b226f1b63bcd55148625381b27b19
Targets
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Target
file
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Size
426KB
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MD5
762bdd4f13589cc0fb1de03410f924cb
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SHA1
1314a19473186fca59eeaaf03fff4cb362e2b152
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SHA256
98912576e25e14b01af0544d9312595571eaf5ba4486687b265de54fa7726e53
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SHA512
4f5ac1005da1cdc4ca9ed203be7c7033ba4199545d8940bdb04326feb2147c2c51438611ac5460167d6b7e34424263ac64ea4822033d4d4fef55ace84a96b443
-
SSDEEP
6144:Kky+bnr+dp0yN90QEj+laC3qh1ymUWWLxJOnHWV9SgrZZI6WMLE7Z7Fx+GmLhVL:oMrhy90hMaC3qTyJLxlYgvIXooRSht
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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 Fabookie payload
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Detects Healer an antivirus disabler dropper
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Glupteba 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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Modifies boot configuration data using bcdedit
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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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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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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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Uses the VBS compiler for execution
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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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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
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Impair Defenses
4Disable or Modify Tools
3Modify Registry
5Scripting
1Subvert Trust Controls
1Install Root Certificate
1