Analysis
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max time kernel
120s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11/11/2024, 23:12
Static task
static1
Behavioral task
behavioral1
Sample
7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe
Resource
win10v2004-20241007-en
General
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Target
7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe
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Size
793KB
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MD5
2fabe54556b6133301e8e6b9360a645e
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SHA1
565244e4050ae05e9eea39102ae51248e519bbaf
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SHA256
7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159
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SHA512
684a9cafca663d16e0ab78877227dcefde189b04a48b5fa64f01f969e2f3bf7b73d9cce31744f9de9ded0b76382dacdb679e06fe9160bac131bc6b9aa1463c0e
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SSDEEP
12288:3r7ZmIqcLBKh+PrUgiCUm42OZMPBO4pqp9+8qsNyYh4rDQ5NKWfbV3CJapC4:b7Zi6BKh1IOZMPBO46qskYhMQjbppC4
Malware Config
Signatures
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe" 7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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resource yara_rule behavioral2/memory/2376-1-0x0000000000400000-0x0000000000627000-memory.dmp upx behavioral2/memory/2376-3-0x0000000000400000-0x0000000000627000-memory.dmp upx behavioral2/memory/2376-5-0x0000000000400000-0x0000000000627000-memory.dmp upx behavioral2/memory/2376-7-0x0000000000400000-0x0000000000627000-memory.dmp upx behavioral2/memory/2376-9-0x0000000000400000-0x0000000000627000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe"C:\Users\Admin\AppData\Local\Temp\7873fd04f7631d22d4ee8ac58545aa07205062bf7a5bc3d4049e10efeeeda159.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:2376
Network
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
2Credentials In Files
1Credentials in Registry
1