General
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Target
3b4b87fdc8c5531b416d5d9817c8ea165c8a79ad4d23154a50cd55a4965a585d
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Size
1.2MB
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Sample
241119-1bc1nssphz
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MD5
0de4333f75d28ab023f56e208ea1f4f2
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SHA1
7edd7e6ce18728cbe132c256bbdc51a7b24002d5
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SHA256
3b4b87fdc8c5531b416d5d9817c8ea165c8a79ad4d23154a50cd55a4965a585d
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SHA512
d8c0cf967227837f9d49dd271e99c408d63909cc954074dc21f1fb788bb5bf1bccd9e5a1b7c997b2373b35ff0897fe43bcd3221e38a708642a14493a6271e54e
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SSDEEP
24576:oGl/8l+k1W0tq78x3s+hPNt790/ASMcmqhrbjXxI+PpKWSJTzCduD:Ll/8l+kAf78x3B2ASMHKrfPpATz3D
Static task
static1
Behavioral task
behavioral1
Sample
3b4b87fdc8c5531b416d5d9817c8ea165c8a79ad4d23154a50cd55a4965a585d.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
3b4b87fdc8c5531b416d5d9817c8ea165c8a79ad4d23154a50cd55a4965a585d.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xred
xred.mooo.com
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payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Targets
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Target
3b4b87fdc8c5531b416d5d9817c8ea165c8a79ad4d23154a50cd55a4965a585d
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Size
1.2MB
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MD5
0de4333f75d28ab023f56e208ea1f4f2
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SHA1
7edd7e6ce18728cbe132c256bbdc51a7b24002d5
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SHA256
3b4b87fdc8c5531b416d5d9817c8ea165c8a79ad4d23154a50cd55a4965a585d
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SHA512
d8c0cf967227837f9d49dd271e99c408d63909cc954074dc21f1fb788bb5bf1bccd9e5a1b7c997b2373b35ff0897fe43bcd3221e38a708642a14493a6271e54e
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SSDEEP
24576:oGl/8l+k1W0tq78x3s+hPNt790/ASMcmqhrbjXxI+PpKWSJTzCduD:Ll/8l+kAf78x3B2ASMHKrfPpATz3D
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Xred family
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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Adds Run key to start application
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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3