2021-01-10 16:26:27 +01:00
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---
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Name: Zipfldr.dll
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Description: Compressed Folder library
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2022-09-11 05:37:10 +02:00
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Author: LOLBAS Team
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2021-01-10 16:26:27 +01:00
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Created: 2018-05-25
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Commands:
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- Command: rundll32.exe zipfldr.dll,RouteTheCall calc.exe
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Description: Launch an executable payload by calling RouteTheCall.
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2021-01-10 16:54:00 +01:00
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Usecase: Launch an executable.
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2021-01-10 16:26:27 +01:00
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Category: Execute
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Privileges: User
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2021-11-05 19:58:26 +01:00
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MitreID: T1218.011
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2021-01-10 16:26:27 +01:00
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OperatingSystem: Windows
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- Command: rundll32.exe zipfldr.dll,RouteTheCall file://^C^:^/^W^i^n^d^o^w^s^/^s^y^s^t^e^m^3^2^/^c^a^l^c^.^e^x^e
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Description: Launch an executable payload by calling RouteTheCall (obfuscated).
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2021-01-10 16:54:00 +01:00
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Usecase: Launch an executable.
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2021-01-10 16:26:27 +01:00
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Category: Execute
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Privileges: User
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2021-11-05 19:58:26 +01:00
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MitreID: T1218.011
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2021-01-10 16:26:27 +01:00
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OperatingSystem: Windows
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Full_Path:
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- Path: c:\windows\system32\zipfldr.dll
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- Path: c:\windows\syswow64\zipfldr.dll
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Code_Sample:
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- Code:
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Detection:
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2021-11-15 14:19:03 +01:00
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- Sigma: https://github.com/SigmaHQ/sigma/blob/08ca62cc8860f4660e945805d0dd615ce75258c1/rules/windows/process_creation/win_susp_rundll32_activity.yml
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2021-01-10 16:26:27 +01:00
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Resources:
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- Link: https://twitter.com/moriarty_meng/status/977848311603380224
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- Link: https://twitter.com/bohops/status/997896811904929792
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- Link: https://windows10dll.nirsoft.net/zipfldr_dll.html
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Acknowledgement:
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- Person: Moriarty (Execution)
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Handle: '@moriarty_meng'
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- Person: r0lan (Obfuscation)
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Handle: '@r0lan'
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