Analysis
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max time kernel
120s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
02-01-2025 02:35
General
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Target
f7785ce0deef3c77982c913d57d81529ede416500a5add880a2102f1e08956eaN.exe
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Size
29KB
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MD5
fa81f2793842c2243e55133bb4f10930
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SHA1
3b9d6acdba1c13634a4161916a5e0cef42b29a3f
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SHA256
f7785ce0deef3c77982c913d57d81529ede416500a5add880a2102f1e08956ea
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SHA512
fa86448a1dc0b6e0ec45ce8dbb7aabb3ddf1aac341c23067931094ca019497e08d49b03a0a80aa67905d6abf7c745586385c961266033be8db73e009d0cda9a1
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/1:AEwVs+0jNDY1qi/qN
Malware Config
Signatures
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Detects MyDoom family 6 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 22 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\f7785ce0deef3c77982c913d57d81529ede416500a5add880a2102f1e08956eaN.exe"C:\Users\Admin\AppData\Local\Temp\f7785ce0deef3c77982c913d57d81529ede416500a5add880a2102f1e08956eaN.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
MD5db131ce9b4082cfbb71a07f0870233a0
SHA12d495a99924898e6b6502bc9bfa44e85606a8367
SHA256acb444415a707a54914ba734ddc6e36d7cb515da8b56bc6505320b89e7511b73
SHA5121c7d898c93569cb5e162e41c5dff9ae4f7b5c103d882f577a4c88e402667bf4a15531b260b03ba2730db367d1ed43ac1e5e36c67c4b8d1e15883db86c126b47a
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Filesize
352B
MD59b1c54ba8e033a8d56f2b86303e8fc8e
SHA18acc9ca276c50edd0eb7909a229a7cd49fa3aaa5
SHA2564fcd2cc565529e96288ae2a8f6e1e5f2ebe39c263efa665a2b34fe8ff49438c3
SHA5126bd3c5ff20a05967ef2894f6b04e440027acb0648d22ea5a1b113ff7d0b5ffccdaee8e8e5af13cb94a097a2f2722f7d4b4a4420c22bcccfea18160f6174f4b42
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Filesize
352B
MD54d8bfa1a9be617c15b11742a4be582af
SHA188fff40b40a964d1d25bd1ef96e9ba19c59baeab
SHA25674eee2d57c466532e86129fce0d9a3d82bdc5a9f4d19e5fdf23edca1760cdd3a
SHA512f9a6d272802679b123780a85665c49c84c61568cbc02953aa3a9b2d690c004d8cb28f8d2ceb2665070f761ce0f4c06469215d3d23840d0881847797883bcff7d
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Filesize
352B
MD5893080860e4a59cabc139d4772ddcb9d
SHA1c5f20fd39ca4906abe56dfd3ad1ed6d331b77db6
SHA256df1abd769ab14a392a8d103b9cc20f99a973fac60d5ddc375a8bcb04fe8793be
SHA51218b350f4de2267fa4e32e909541c6c5d8a8d3d72cc1c4bbb87389c09ef38a950a795bd251e2c6a40860e1a5566f60996fd1cc5a3cb621ed316193e0b36acfb4f
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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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
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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
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Filesize
64KB