General
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Target
378e3e35d7992e434e058992d6ae6705342fcd3d4a3ed07e9512d0ead320d47d
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Size
1.4MB
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Sample
231013-zj7dtabe65
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MD5
7f20fe068ab7f1861abf5bab3fc6c249
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SHA1
38075d54aa48a4e691dbea2c3804ada0cb0c1dfe
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SHA256
378e3e35d7992e434e058992d6ae6705342fcd3d4a3ed07e9512d0ead320d47d
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SHA512
8ce151b7d49cdb545f67bdaa9170e95935fb2218fbbd177686fddcbe09fe224ba83aee6e0d9fde2e10527955c405f4f6e5a455525f1960378ac0cd406dc154fa
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SSDEEP
24576:Ke1RCAdmfa5UwJh80VWtXmsZ2FINTjO+ZBAiOX5ZgztYwbHNWH9lySBcx+A4G:l1RCAdmfa5UiK7XBZ2WN3OOW6RI7tG
Static task
static1
Behavioral task
behavioral1
Sample
378e3e35d7992e434e058992d6ae6705342fcd3d4a3ed07e9512d0ead320d47d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
378e3e35d7992e434e058992d6ae6705342fcd3d4a3ed07e9512d0ead320d47d.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
amadey
3.89
http://77.91.68.52/mac/index.php
http://77.91.68.78/help/index.php
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explonde.exe
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strings_key
916aae73606d7a9e02a1d3b47c199688
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
monik
77.91.124.82:19071
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auth_value
da7d9ea0878f5901f1f8319d34bdccea
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
breha
77.91.124.55:19071
Extracted
redline
pixelscloud
85.209.176.171:80
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
Targets
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Target
378e3e35d7992e434e058992d6ae6705342fcd3d4a3ed07e9512d0ead320d47d
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Size
1.4MB
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MD5
7f20fe068ab7f1861abf5bab3fc6c249
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SHA1
38075d54aa48a4e691dbea2c3804ada0cb0c1dfe
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SHA256
378e3e35d7992e434e058992d6ae6705342fcd3d4a3ed07e9512d0ead320d47d
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SHA512
8ce151b7d49cdb545f67bdaa9170e95935fb2218fbbd177686fddcbe09fe224ba83aee6e0d9fde2e10527955c405f4f6e5a455525f1960378ac0cd406dc154fa
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SSDEEP
24576:Ke1RCAdmfa5UwJh80VWtXmsZ2FINTjO+ZBAiOX5ZgztYwbHNWH9lySBcx+A4G:l1RCAdmfa5UiK7XBZ2WN3OOW6RI7tG
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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 Mystic stealer payload
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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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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 Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
5Impair Defenses
2Disable or Modify Tools
2Subvert Trust Controls
1Install Root Certificate
1