Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
08-01-2025 04:00
General
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Target
8a8fedd22893494267266ae3c493347a74eed5e5a001954cc4f3b33ea878907b.exe
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Size
29KB
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MD5
e4ea35d49695da3112c792c3f053cd53
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SHA1
3971d477f69a095b78303c44678ad6f4eb3d0f97
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SHA256
8a8fedd22893494267266ae3c493347a74eed5e5a001954cc4f3b33ea878907b
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SHA512
af8d2ca78414900a813f676be707e44c5876d8d4cf30c70faade42e38529cc8e77891bd2a6566c02bb7f0379e88f93365a83992483c0f6b3a1c4e3a3f781ce95
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/qhv:AEwVs+0jNDY1qi/qSZ
Malware Config
Signatures
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Detects MyDoom family 5 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 24 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\8a8fedd22893494267266ae3c493347a74eed5e5a001954cc4f3b33ea878907b.exe"C:\Users\Admin\AppData\Local\Temp\8a8fedd22893494267266ae3c493347a74eed5e5a001954cc4f3b33ea878907b.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
MD585cc9a5110a256f34b6e430e57ba8224
SHA151a861be2f1cf2535da6de53f7b14227594c8c2f
SHA256e58ac614f775f9e382d47ffddb1d88fb8360751d9dbdf4d88d56750966d0406f
SHA51291f7574aa1c1198ce1e71bbe97274f868d4c83b51786e860fbadaa0eeddbfef4e3089fcfaa718b18697ce45cef0c709dc59efbfcd74bf2e093de848e5a5c6440
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Filesize
320B
MD57c40630646c23a70950b44b1ced92cbc
SHA10ed87a572b81b41dfde008801c72a797b51b5a3e
SHA256684d6b0b0dfd8eb22d9df53e7d7d6fac30975fd14a3fd66b96b22d2ce3a9d5cf
SHA51214d8d0e56ee7b30a4a49d155e8fb5dd8f0e2aa5ededdd79f2a42522784c07255f323097e930be10389406fe4aef8a13aee879553a0abf626769a49821cd354f8
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Filesize
320B
MD510c4ecb3b506b826b711d74445bbff31
SHA1c70b5676fa748ab796df63cf59b5281534d61bfd
SHA256e1adfc0ac79ccb6ede9eb28836da4f0375b1bb9d70ab16f19987fd00ef5f704a
SHA512bd3e5e3c3e133ed5178a0e3e8b31d00be8c025fd5b53ea7a0f516cbaa5a874a00b1733dabfcc8feaf46e864c7e680388e8b848d3e8dd6f9490f98367dd2b24b8
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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
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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
-
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