Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
06-12-2024 10:15
General
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Target
5eb5bc6224f57ccb1d9bd7bcf75c0e8d4f652b4eaa8620dce0c1781a72025718.exe
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Size
29KB
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MD5
0b1cabb05b361912ed77bdda81081cd7
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SHA1
03bd9633b6d1995a1aa77ad778a0cf16e8a480b5
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SHA256
5eb5bc6224f57ccb1d9bd7bcf75c0e8d4f652b4eaa8620dce0c1781a72025718
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SHA512
643ec15864224488fbfc947ee82953255737d47db21e8196b970c51278674f445822b3fba02e7ba8579827f67e271fe764606dc5a367f083de469c42cd36cd44
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/w:AEwVs+0jNDY1qi/q4
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 26 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 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\5eb5bc6224f57ccb1d9bd7bcf75c0e8d4f652b4eaa8620dce0c1781a72025718.exe"C:\Users\Admin\AppData\Local\Temp\5eb5bc6224f57ccb1d9bd7bcf75c0e8d4f652b4eaa8620dce0c1781a72025718.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
29KB
MD51214bf1fae345f90fc1b8b223afe46df
SHA140378b5923ad6adc57efa6079f2feb36d23d4262
SHA256806d5cc8340b74bf5df6926275fb4b5a711096f2903df81b3aac95cb5ab168d4
SHA512ef6384b899df917f9dfdfb731889a95f63eb717a931e8a614d72f750af7d5e50c37b092998696f981ab1935614b71fffe05f074881fb1d990daaab32273c6fd1
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Filesize
384B
MD53e12c3eedf16574921b5f3020019b5bc
SHA1312bdcaf507de10501c377c6ef6a4f86130cd22c
SHA2560cbc36d3adc9a8899d7f478f34c0c4bd1d2f164d78769423737ff1f3cd62b1af
SHA512bff2d6472cfa675414dabe2380a2ab6f8e8249acda724537cf30913dca12a547163c7580c5be5ee1d2d4baea29bbe3e5edee31a391a6d28fe3717c1d8a8e01fe
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Filesize
384B
MD52ae3a348028bded1e850f549e8a5ab53
SHA1d09b17cd8a93526c8a5f7ed30d78669fd4396107
SHA2569d3b1a1445cfe0ff09615232e1fa205a341a1c2018322e298c45eb2dfec2cb04
SHA5127c9bc18cb289b18b09ad45d19778dcfed282ccb9ab647c4157d48fb014fc8f3bdc5a2be773048f5c79769219b588485d65d95fd651e49dc4e934fe7dd34c2b5b
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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
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
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
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