Analysis
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max time kernel
120s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
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submitted
23/03/2025, 22:47
General
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Target
767b73b7737c9433bd0e36bd309c4149935be0d48aebf47d9c2ac122ef5136f7N.exe
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Size
29KB
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MD5
1ee2b74ad69cba0c2058f8b06ec88430
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SHA1
3405fb73c176b8c94e354c530db14d26de253641
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SHA256
767b73b7737c9433bd0e36bd309c4149935be0d48aebf47d9c2ac122ef5136f7
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SHA512
2207725f79f7ede926860c1058f365fd3ad2a76743ddd42c12046e000b5e412e67fed6634f6bc30822fc14ee89c66897407521c32a769490a19a8330f7b76a99
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/q:AEwVs+0jNDY1qi/qS
Malware Config
Signatures
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Detects MyDoom family 7 IoCs
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MyDoom
MyDoom is a Worm that is written in C++.
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Mydoom family
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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UPX packed file 23 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 3 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\767b73b7737c9433bd0e36bd309c4149935be0d48aebf47d9c2ac122ef5136f7N.exe"C:\Users\Admin\AppData\Local\Temp\767b73b7737c9433bd0e36bd309c4149935be0d48aebf47d9c2ac122ef5136f7N.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
29KB
MD51facf45a3303a2998e9059751f31f9fe
SHA10869c800c4ecd57ad7ae12cc6c69561441f01303
SHA25651bb52402957d7bfb2fde22a816cf1607f7434d439e06e37b86a353441799de2
SHA512efc20cfe08f7837c566641a6feafe38a5e619b6062c561431e9f19f6988e30ad24ccfd4f8f66f030568f59c2d910b39efc7262945bfb0ec27d4718254c864d18
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Filesize
320B
MD5c0182c18fd27a3dc650e501530aa4b23
SHA168d66acfe5666bcf650232c8504e5c80837edf83
SHA2564073db051a0d0bd2f32e5dde2cd50e13a5b60ae4e46813781054ab501e563d6a
SHA512376daafebe28a0df4b5c94fa542e46200725bee343df7003a61114301c5677bb537d95196a87a7210dd3b23d87625b78880adb2a568c19544fabee8a609dba71
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Filesize
320B
MD5994c8a3738b51d00e4da47bc1100ac68
SHA1d19ad297a73bcce5f9f044a41e1dabaf6dd697a3
SHA256bcf02a995b1a1581790e3f8eee92ac54cb61574acb8ad335efa9b3ff6c23eadd
SHA512d4334e040510ca9b63d5717bdbc1c035dbbf3127fbcc3c5c7aef111726d27ee8f28fef551f2dba06a59aa89951511da08b03ab999892d3aaf111fe19270f38d5
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Filesize
320B
MD597bd2ee54d57693eace9fe2aa8debfcd
SHA1eb63e24e21fb071733cd85f12425e593c417ac8b
SHA256f65efd63c08ff45943349bd0c192f3ca758881ac9f1ee01ec239b54d87820ffd
SHA512a0e0337a398c81ef7acef3fc117fb91d8f01e84aad7abc4a5d92b3e1c486ba9bcb9c626ba6839aea066c7ccf3a35d4b82b3ad4c863649562b3800ff647e84a73
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB