Analysis
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max time kernel
120s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
20-12-2024 06:17
General
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Target
30bc6c80aef7b85ef31f3708b16e7dab63b088718cc5880a3adc4ba9d07ac79eN.exe
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Size
29KB
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MD5
72fd4c97b548c46404ddcdb85f5b6940
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SHA1
9a9fb79124071534d550f379bbf6722a61f97aa5
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SHA256
30bc6c80aef7b85ef31f3708b16e7dab63b088718cc5880a3adc4ba9d07ac79e
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SHA512
46872e5be6e65c936372456a1866e3d404aa05e39a80130798fcf8cc8126b6215bb3c41b726535d1836897fa4694544df58184d39ddf6ecafd346ecc2635049a
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/b:AEwVs+0jNDY1qi/qT
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 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 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\30bc6c80aef7b85ef31f3708b16e7dab63b088718cc5880a3adc4ba9d07ac79eN.exe"C:\Users\Admin\AppData\Local\Temp\30bc6c80aef7b85ef31f3708b16e7dab63b088718cc5880a3adc4ba9d07ac79eN.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
MD59ad744be0246d5b89dcfe10d3c34b395
SHA1e0156ddfc718f68b2d5b4588417959c002863c2b
SHA256e1cf2d03032d9ff20474ded96605fe9729b449be3b20907fa2f3087766bc8173
SHA512db4f295e557c43df857072f4ed9d2186495d14acb131233372c6869624edcba1dba9974c7d661a5d756b37339789a8ccb87e40be2359ac8c345f1c346f928b19
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Filesize
320B
MD5489d132273a1c4184ac476cbde26b494
SHA12ab475440c13c095d5e56984fb02dc64f58358d0
SHA256fa60fa24ab306bfbe5820c69339716cade9e13855ffb3d5b8785f8e2948f5266
SHA5122dd6b0adfd00cd5c13fc0cd5cb289564ce332f837bcd1e41a451034960b73dfa9d5a20e31a82113507fb986e91d30951d9091f6c068e057ed4c6ef446f9fbfb5
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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
32KB
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Filesize
64KB
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Filesize
64KB
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Filesize
32KB