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
26-12-2024 11:28
General
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Target
1899439fbb736321a094785b8c730ce2af65e10dd2d1f317ad6cc9817a763ff0N.exe
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Size
29KB
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MD5
79a6b47d281b4345b76ff65b0974d9a0
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SHA1
ee68de54961e762cc64ab9ed079ac891963e7c8a
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SHA256
1899439fbb736321a094785b8c730ce2af65e10dd2d1f317ad6cc9817a763ff0
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SHA512
6433e92c5bd1889b5a3f3f4849c7fafb0698ad564d46a7127d5c52787711dc1af41324881edcb65c98b71720348199564e39de07ca3685f50bc513dbe0fc45f9
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/G:AEwVs+0jNDY1qi/qO
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\1899439fbb736321a094785b8c730ce2af65e10dd2d1f317ad6cc9817a763ff0N.exe"C:\Users\Admin\AppData\Local\Temp\1899439fbb736321a094785b8c730ce2af65e10dd2d1f317ad6cc9817a763ff0N.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
Loading Replay Monitor...
Downloads
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
312B
MD5c15952329e9cd008b41f979b6c76b9a2
SHA153c58cc742b5a0273df8d01ba2779a979c1ff967
SHA2565d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
SHA5126aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296
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Filesize
29KB
MD533f646fcb8b1c9cfbdd0cc3f0ed5b972
SHA11b01cde430e3121339f863fc03265ca8af5c271c
SHA256ae3c73e722d13441ec05e13053f396813d197d33ccbb2cdf1f54d7f2ebd1537b
SHA512a256d1dbf8dd2a261c88feda7720929494956d682a4be9b528788ccdaac532dafa458fc926bf3d991079f87b7cbbc8372ea7e6e8ed9049187ce31df9bcb70d3d
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Filesize
320B
MD5a0f3aafa906301ddb50b3e692b17ecf5
SHA11052beaf8c934d01ae045b8707d5eac801afae06
SHA25619539f48a7e6941bd1b53f2832d289d99851670847928342173ec633352aaa85
SHA5124b350d19f87430773a6614d7741a32de766c55c223f32dbd76d28ae027a4901f1690698281b67576a3e91e5e839d31b0eb902a6c42d093c0fb9846c6d175ea2c
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Filesize
320B
MD55e948b54f75ef9a694ef21631e05caaa
SHA1e6b42a3d6bab86bd95ec83c083765e0921f1525e
SHA256f2d39acb50c5d5bbb4c837bccf6958ed6a812aa0dbd81c56ce51c838dbdcdedf
SHA51241a2a46a8ffb584ebe80b68c6c74c5130e020b9399cb31fb2480c2de549db2d5e10b0856de48bf5b43913a5bc9a1d176555a51146ea141ffd5323c48c2517589
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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
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