General
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Target
c5868c480376bfb62b2a4b23534756ff21fbcd5ddb44bca7400d42fe2e14a8fa
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Size
1.8MB
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Sample
231004-xaxf5sga37
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MD5
c1490c65f2de99826b9b19290080971a
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SHA1
c1d65c785cbb2b3ea8013bb6e9dc0d81fa3785ed
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SHA256
c5868c480376bfb62b2a4b23534756ff21fbcd5ddb44bca7400d42fe2e14a8fa
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SHA512
bb2f10924723c7c530dd4c740ce39e3065e02732b00e81c9fa196f3d77cb50683a53b496c1141647d4cb5031b9acf94cef46c7b9b2aab44d3b0e9e52916864d9
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SSDEEP
24576:WyMJrMOc7XP5ql4bY/nVpEqw9OhE8SnkNsRqS72lujsxLc6Icvn220awuW6fdo:l2vcboimwEKJkKl2QjsJZD2v3uBd
Static task
static1
Behavioral task
behavioral1
Sample
c5868c480376bfb62b2a4b23534756ff21fbcd5ddb44bca7400d42fe2e14a8fa.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
redline
frant
77.91.124.55:19071
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
gigant
77.91.124.55:19071
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
@ytlogsbot
176.123.4.46:33783
Extracted
mystic
http://5.42.92.211/loghub/master
Targets
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Target
c5868c480376bfb62b2a4b23534756ff21fbcd5ddb44bca7400d42fe2e14a8fa
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Size
1.8MB
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MD5
c1490c65f2de99826b9b19290080971a
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SHA1
c1d65c785cbb2b3ea8013bb6e9dc0d81fa3785ed
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SHA256
c5868c480376bfb62b2a4b23534756ff21fbcd5ddb44bca7400d42fe2e14a8fa
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SHA512
bb2f10924723c7c530dd4c740ce39e3065e02732b00e81c9fa196f3d77cb50683a53b496c1141647d4cb5031b9acf94cef46c7b9b2aab44d3b0e9e52916864d9
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SSDEEP
24576:WyMJrMOc7XP5ql4bY/nVpEqw9OhE8SnkNsRqS72lujsxLc6Icvn220awuW6fdo:l2vcboimwEKJkKl2QjsJZD2v3uBd
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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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Detect Poverty 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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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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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