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201122-6x1at779dj 10Analysis
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max time kernel
140s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
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submitted
24-07-2023 06:25
General
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Target
Endermanch@FreeYoutubeDownloader.exe
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Size
396KB
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MD5
13f4b868603cf0dd6c32702d1bd858c9
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SHA1
a595ab75e134f5616679be5f11deefdfaae1de15
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SHA256
cae57a60c4d269cd1ca43ef143aedb8bfc4c09a7e4a689544883d05ce89406e7
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SHA512
e0d7a81c9cdd15a4ef7c8a9492fffb2c520b28cebc54a139e1bffa5c523cf17dfb9ffe57188cf8843d74479df402306f4f0ce9fc09d87c7cca92aea287e5ff24
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SSDEEP
12288:jANwRo+mv8QD4+0V16nkFkkk2kyW9EArjaccoH0qzh4:jAT8QE+kHW9EAr+fr4i
Malware Config
Signatures
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 2 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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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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Drops file in Windows directory 4 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of FindShellTrayWindow 1 IoCs
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Suspicious use of SendNotifyMessage 1 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Endermanch@FreeYoutubeDownloader.exe"C:\Users\Admin\AppData\Local\Temp\Endermanch@FreeYoutubeDownloader.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Free YouTube Downloader.exe"C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Free YouTube Downloader.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Box.exe"C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Box.exe"3⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Box.exeFilesize
438KB
MD51bb4dd43a8aebc8f3b53acd05e31d5b5
SHA154cd1a4a505b301df636903b2293d995d560887e
SHA256a2380a5f503bc6f5fcfd4c72e5b807df0740a60a298e8686bf6454f92e5d3c02
SHA51294c70d592e806bb426760f61122b8321e8dc5cff7f793d51f9d5650821c502c43096f41d3e61207ca6989df5bfdbff57bc23328de16e99dd56e85efc90affdce
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Box.exeFilesize
438KB
MD51bb4dd43a8aebc8f3b53acd05e31d5b5
SHA154cd1a4a505b301df636903b2293d995d560887e
SHA256a2380a5f503bc6f5fcfd4c72e5b807df0740a60a298e8686bf6454f92e5d3c02
SHA51294c70d592e806bb426760f61122b8321e8dc5cff7f793d51f9d5650821c502c43096f41d3e61207ca6989df5bfdbff57bc23328de16e99dd56e85efc90affdce
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Free YouTube Downloader.exeFilesize
153KB
MD5f33a4e991a11baf336a2324f700d874d
SHA19da1891a164f2fc0a88d0de1ba397585b455b0f4
SHA256a87524035509ff7aa277788e1a9485618665b7da35044d70c41ec0f118f3dfd7
SHA512edf066968f31451e21c7c21d3f54b03fd5827a8526940c1e449aad7f99624577cbc6432deba49bb86e96ac275f5900dcef8d7623855eb3c808e084601ee1df20
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Free YouTube Downloader.exeFilesize
153KB
MD5f33a4e991a11baf336a2324f700d874d
SHA19da1891a164f2fc0a88d0de1ba397585b455b0f4
SHA256a87524035509ff7aa277788e1a9485618665b7da35044d70c41ec0f118f3dfd7
SHA512edf066968f31451e21c7c21d3f54b03fd5827a8526940c1e449aad7f99624577cbc6432deba49bb86e96ac275f5900dcef8d7623855eb3c808e084601ee1df20
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C:\Windows\Free Youtube Downloader\Free Youtube Downloader\Free YouTube Downloader.exeFilesize
153KB
MD5f33a4e991a11baf336a2324f700d874d
SHA19da1891a164f2fc0a88d0de1ba397585b455b0f4
SHA256a87524035509ff7aa277788e1a9485618665b7da35044d70c41ec0f118f3dfd7
SHA512edf066968f31451e21c7c21d3f54b03fd5827a8526940c1e449aad7f99624577cbc6432deba49bb86e96ac275f5900dcef8d7623855eb3c808e084601ee1df20
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memory/2720-177-0x0000000003010000-0x0000000003020000-memory.dmpFilesize
64KB
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memory/2720-178-0x0000000003000000-0x000000000300A000-memory.dmpFilesize
40KB
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memory/2720-182-0x0000000003010000-0x0000000003020000-memory.dmpFilesize
64KB
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memory/2720-181-0x0000000003010000-0x0000000003020000-memory.dmpFilesize
64KB
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memory/2720-180-0x0000000074B10000-0x00000000752C0000-memory.dmpFilesize
7.7MB
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memory/2720-179-0x0000000003010000-0x0000000003020000-memory.dmpFilesize
64KB
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memory/2720-173-0x00000000008E0000-0x0000000000954000-memory.dmpFilesize
464KB
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memory/2720-174-0x0000000074B10000-0x00000000752C0000-memory.dmpFilesize
7.7MB
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memory/2720-175-0x0000000005B30000-0x00000000060D4000-memory.dmpFilesize
5.6MB
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memory/2720-176-0x00000000053F0000-0x0000000005482000-memory.dmpFilesize
584KB
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memory/3052-165-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/3816-168-0x000001C979630000-0x000001C979640000-memory.dmpFilesize
64KB
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memory/3816-166-0x000001C95F130000-0x000001C95F15E000-memory.dmpFilesize
184KB
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memory/3816-167-0x00007FF837B40000-0x00007FF838601000-memory.dmpFilesize
10.8MB
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memory/3816-170-0x000001C979630000-0x000001C979640000-memory.dmpFilesize
64KB
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memory/3816-169-0x00007FF837B40000-0x00007FF838601000-memory.dmpFilesize
10.8MB