Analysis
-
max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
26-12-2024 21:46
General
-
Target
43b0cfbed23265206096bcdbda98ca86897a7bfca1703d5186e40ae71c3dafcd.exe
-
Size
29KB
-
MD5
2e9cabada2dd1a808f79567192c77ef8
-
SHA1
e567a17866815419414074920856cfe5cb4f0af5
-
SHA256
43b0cfbed23265206096bcdbda98ca86897a7bfca1703d5186e40ae71c3dafcd
-
SHA512
a2b5690dda492379d703b851e70bcf7ebb23fd872088a791d367abe9c90e45c08bc7bd6cb7acd60856c787289b35bf3f113ca039a0b34eecb7b6d12b05a76bd5
-
SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/9m:AEwVs+0jNDY1qi/qI
Malware Config
Signatures
-
Detects MyDoom family 5 IoCs
-
MyDoom
MyDoom is a Worm that is written in C++.
-
Mydoom family
-
Executes dropped EXE 1 IoCs
-
Adds Run key to start application 2 TTPs 2 IoCs
-
UPX packed file 24 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Windows directory 3 IoCs
-
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.
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\43b0cfbed23265206096bcdbda98ca86897a7bfca1703d5186e40ae71c3dafcd.exe"C:\Users\Admin\AppData\Local\Temp\43b0cfbed23265206096bcdbda98ca86897a7bfca1703d5186e40ae71c3dafcd.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
-
Filesize
29KB
MD5a902cb01a626ac5e101a976d7d448f76
SHA12a3e312a05a5572121245edd2107678fd780b5c8
SHA2567b199b0cf6845dc1f1f07535f29bf2821dcc4a22599a84e8fb7b863dd6660357
SHA512592eb3d11ba600a3802d30536c62f623055e99ecbb7fab9b05c876fcd2701d3573c5fb262c8b71194f86ac60db5db362e9a83369d26496364e82ad5af53481c7
-
Filesize
384B
MD5dc49dc9025132c3b6894c58703d8bdd0
SHA19a5451a8227fe8906cc539ff83e9d6aad2bb34cd
SHA2565c4bdac81fad2db3d47fe3401c7b680cf75315cf1f6a8b0edcb50375cf87241b
SHA5125e2fc876c624c704458dce914cecd8739824e8e9726cc392791fe4a4fc4a3058590c559850e175542f24f6d4dde60bcbb5ef76b5e620ce3c5e7e5569f42a0356
-
Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB