General
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Target
7aa5185feb66c3dbd8783d588a0ba32380f044050f1d1b1c1d8b13620bfd0b49_JC.exe
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Size
1.3MB
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Sample
231012-a6jhtsgb96
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MD5
fad8c8367ced3f14a96c51fd375c4049
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SHA1
f1b212b43fb5d16a2772aad6bcadf602ba1dd3a1
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SHA256
7aa5185feb66c3dbd8783d588a0ba32380f044050f1d1b1c1d8b13620bfd0b49
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SHA512
6806a89cb8618e45393058cd38f1438fc7892e13bbf188a9c08f1e4800e7376181c20283ebbf3bb1f76b7322a108442149e51cd5df5e5ecb1e9786b33d24ff9a
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SSDEEP
24576:1y5IgA4qt8gCD31fSQQzt2szptQ13miEzHEpTsgk2BXwYUWnf0dnFoTp:QKgP5DFfSQ63pWBlTs9cXwYLJ
Static task
static1
Behavioral task
behavioral1
Sample
7aa5185feb66c3dbd8783d588a0ba32380f044050f1d1b1c1d8b13620bfd0b49_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
7aa5185feb66c3dbd8783d588a0ba32380f044050f1d1b1c1d8b13620bfd0b49_JC.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
redline
trush
77.91.124.82:19071
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auth_value
c13814867cde8193679cd0cad2d774be
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
Extracted
redline
kukish
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
Targets
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Target
7aa5185feb66c3dbd8783d588a0ba32380f044050f1d1b1c1d8b13620bfd0b49_JC.exe
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Size
1.3MB
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MD5
fad8c8367ced3f14a96c51fd375c4049
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SHA1
f1b212b43fb5d16a2772aad6bcadf602ba1dd3a1
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SHA256
7aa5185feb66c3dbd8783d588a0ba32380f044050f1d1b1c1d8b13620bfd0b49
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SHA512
6806a89cb8618e45393058cd38f1438fc7892e13bbf188a9c08f1e4800e7376181c20283ebbf3bb1f76b7322a108442149e51cd5df5e5ecb1e9786b33d24ff9a
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SSDEEP
24576:1y5IgA4qt8gCD31fSQQzt2szptQ13miEzHEpTsgk2BXwYUWnf0dnFoTp:QKgP5DFfSQ63pWBlTs9cXwYLJ
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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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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