General
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Target
645433c9c0fa477360da405bba4e345d.exe
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Size
493KB
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Sample
240821-h5425swclc
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MD5
645433c9c0fa477360da405bba4e345d
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SHA1
558ab8762a9fe2029ef5ddcf0e595466a721ba70
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SHA256
ce6a0066d44738324884d1ff378833c80a71aa19dd03c939cf055878abae0083
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SHA512
10b954838600f1e22cac0e1e51b26d7ca328972784f6b8c1c85313cf0d2df303d1965392ca0193db5a5de0fe49e024dcfdcac0a43239dc5321d6bdc52eaee8e1
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SSDEEP
6144:mJ3qEH5K20tk5kRlFHOETP1uB2fQzaOIkHgo2TWAG16J:iqEH5KY8rddfQFHgo2aAG16
Static task
static1
Behavioral task
behavioral1
Sample
645433c9c0fa477360da405bba4e345d.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
645433c9c0fa477360da405bba4e345d.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
asyncrat
0.5.8
Default
176.111.174.140:6606
176.111.174.140:7707
176.111.174.140:8808
Hp6kvaq9BCyI
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delay
3
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install
true
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install_file
svchost.exe
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install_folder
%AppData%
Extracted
redline
diamotrix
176.111.174.140:1912
Targets
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Target
645433c9c0fa477360da405bba4e345d.exe
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Size
493KB
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MD5
645433c9c0fa477360da405bba4e345d
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SHA1
558ab8762a9fe2029ef5ddcf0e595466a721ba70
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SHA256
ce6a0066d44738324884d1ff378833c80a71aa19dd03c939cf055878abae0083
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SHA512
10b954838600f1e22cac0e1e51b26d7ca328972784f6b8c1c85313cf0d2df303d1965392ca0193db5a5de0fe49e024dcfdcac0a43239dc5321d6bdc52eaee8e1
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SSDEEP
6144:mJ3qEH5K20tk5kRlFHOETP1uB2fQzaOIkHgo2TWAG16J:iqEH5KY8rddfQFHgo2aAG16
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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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Async RAT payload
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Downloads MZ/PE file
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Drops file in Drivers directory
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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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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
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2