General
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Target
e6c556b457f440f356dfc154c00a4449abc5a378e7a893b7d18ed7f43eb19ae4
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Size
148KB
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Sample
231014-tgvz4shh73
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MD5
85907af50ba0635925461778e1db8624
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SHA1
dc8b64d2e3095186fc6da6c364eed0857402310d
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SHA256
e6c556b457f440f356dfc154c00a4449abc5a378e7a893b7d18ed7f43eb19ae4
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SHA512
86356aad1034d55c95fef0371b93d490eda33b77462c44b4ae58673a6ff36261d3b36a7c46dc0304c1b5f9a06c794962e22c728970ae6baea9ad928e6e291659
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SSDEEP
3072:uWdVJsU12HlWCnUewNzrQuUUpBt2973rC9GmadZplME9u/PDPoJ:fVJsICnU9Q8edZplMDPoJ
Static task
static1
Behavioral task
behavioral1
Sample
e6c556b457f440f356dfc154c00a4449abc5a378e7a893b7d18ed7f43eb19ae4.exe
Resource
win10v2004-20230915-en
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
amadey
3.83
http://5.42.65.80/8bmeVwqx/index.php
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install_dir
207aa4515d
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install_file
oneetx.exe
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strings_key
3e634dd0840c68ae2ced83c2be7bf0d4
Extracted
redline
pixelscloud
85.209.176.171:80
Extracted
redline
@ytlogsbot
185.216.70.238:37515
Extracted
redline
breha
77.91.124.55:19071
Extracted
redline
kukish
77.91.124.55:19071
Targets
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Target
e6c556b457f440f356dfc154c00a4449abc5a378e7a893b7d18ed7f43eb19ae4
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Size
148KB
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MD5
85907af50ba0635925461778e1db8624
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SHA1
dc8b64d2e3095186fc6da6c364eed0857402310d
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SHA256
e6c556b457f440f356dfc154c00a4449abc5a378e7a893b7d18ed7f43eb19ae4
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SHA512
86356aad1034d55c95fef0371b93d490eda33b77462c44b4ae58673a6ff36261d3b36a7c46dc0304c1b5f9a06c794962e22c728970ae6baea9ad928e6e291659
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SSDEEP
3072:uWdVJsU12HlWCnUewNzrQuUUpBt2973rC9GmadZplME9u/PDPoJ:fVJsICnU9Q8edZplMDPoJ
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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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Detects Healer an antivirus disabler dropper
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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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Downloads MZ/PE file
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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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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
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Scripting
1