General
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Target
67cd1490efb341d09358ae5e0e0cd3dd.exe
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Size
1.1MB
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Sample
231011-fkpevach66
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MD5
67cd1490efb341d09358ae5e0e0cd3dd
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SHA1
bc08a25ccf24bb037c179c8fef8ce8a121bfd235
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SHA256
565d0a671870bbc0e6d64868a7794be7d6372b854adc93e35a960d4d099f31ae
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SHA512
dbc43a83fc4da74e2ca8100ba5e68237326f8d4742efd03d71e216919657ab7a434d9c722a30ae68c0558b3d96d55b4acdef920839e0f8c3df5a79ec9e4d0075
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SSDEEP
24576:xy9/kJyCg/+vK2aezBam/WqHHtLGlXeXVXFFnG4qe:kOvuuKg1acRHHtKJeFXFFnw
Static task
static1
Behavioral task
behavioral1
Sample
67cd1490efb341d09358ae5e0e0cd3dd.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
67cd1490efb341d09358ae5e0e0cd3dd.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
breha
77.91.124.55:19071
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
Targets
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Target
67cd1490efb341d09358ae5e0e0cd3dd.exe
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Size
1.1MB
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MD5
67cd1490efb341d09358ae5e0e0cd3dd
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SHA1
bc08a25ccf24bb037c179c8fef8ce8a121bfd235
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SHA256
565d0a671870bbc0e6d64868a7794be7d6372b854adc93e35a960d4d099f31ae
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SHA512
dbc43a83fc4da74e2ca8100ba5e68237326f8d4742efd03d71e216919657ab7a434d9c722a30ae68c0558b3d96d55b4acdef920839e0f8c3df5a79ec9e4d0075
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SSDEEP
24576:xy9/kJyCg/+vK2aezBam/WqHHtLGlXeXVXFFnG4qe:kOvuuKg1acRHHtKJeFXFFnw
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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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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
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1