General
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Target
c235a3f20108a5524fa81038e34a67d3dd544746ec2cc6bc4079edfbfd678bcb
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Size
823KB
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Sample
231001-zhzycade2v
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MD5
ae9a239bc4406a4c48459b7c5adb4170
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SHA1
2ff737883c9fa6bf33cb01dddb9f819f2a8f2a3a
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SHA256
c235a3f20108a5524fa81038e34a67d3dd544746ec2cc6bc4079edfbfd678bcb
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SHA512
1c07b05b720235da253841ea719a8ca823b5c69058c5935be2e4f21cadeea35554d057d763c3826bd9bc4b22d943d5351ad3cbd781eedfb3dc6e6c25e6abb399
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SSDEEP
12288:qMr8y90+6xbhf1uOur0O6CixZWHN2uZcm6wpXCZS0yg6VWFBl/B/QGU4Uq:SyUxNf60qiAkUtyZS0z6oFBxVu4Uq
Static task
static1
Behavioral task
behavioral1
Sample
c235a3f20108a5524fa81038e34a67d3dd544746ec2cc6bc4079edfbfd678bcb.exe
Resource
win10-20230915-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
redline
genda
77.91.124.55:19071
Extracted
smokeloader
up3
Extracted
redline
@ytlogsbot
176.123.4.46:33783
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auth_value
295b226f1b63bcd55148625381b27b19
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Targets
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Target
c235a3f20108a5524fa81038e34a67d3dd544746ec2cc6bc4079edfbfd678bcb
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Size
823KB
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MD5
ae9a239bc4406a4c48459b7c5adb4170
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SHA1
2ff737883c9fa6bf33cb01dddb9f819f2a8f2a3a
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SHA256
c235a3f20108a5524fa81038e34a67d3dd544746ec2cc6bc4079edfbfd678bcb
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SHA512
1c07b05b720235da253841ea719a8ca823b5c69058c5935be2e4f21cadeea35554d057d763c3826bd9bc4b22d943d5351ad3cbd781eedfb3dc6e6c25e6abb399
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SSDEEP
12288:qMr8y90+6xbhf1uOur0O6CixZWHN2uZcm6wpXCZS0yg6VWFBl/B/QGU4Uq:SyUxNf60qiAkUtyZS0z6oFBxVu4Uq
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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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Downloads MZ/PE file
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Modifies Windows Firewall
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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
3Disable or Modify Tools
3Modify Registry
5Scripting
1