Analysis
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max time kernel
145s -
max time network
96s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
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submitted
22-05-2024 06:51
General
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Target
f1d4591c79a0c9dc671e6be74b69ac3f42b470f493db206ee50741d2c04b2435.exe
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Size
1.7MB
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MD5
0116babe2c25179e7daaabc23b4e7b89
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SHA1
17b72d5dffd9b3f29cb0054bab735a73a25291f8
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SHA256
f1d4591c79a0c9dc671e6be74b69ac3f42b470f493db206ee50741d2c04b2435
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SHA512
dbe6d5cd9ad76773a08ce850cb61e326fdad6d736334e3e3c2100f669b0366edd1b9336d39e99cbbb20f7e301e069f3d5750b3475ea2c7f5042071adaf404ac5
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SSDEEP
49152:7b/evPksZT3QouqKF+vMQc/xx24byN2nmg9:3Wyr+Cxx1scmQ
Malware Config
Extracted
amadey
4.20
18befc
http://5.42.96.141
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install_dir
908f070dff
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install_file
explorku.exe
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strings_key
b25a9385246248a95c600f9a061438e1
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url_paths
/go34ko8/index.php
Signatures
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Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
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Checks BIOS information in registry 2 TTPs 10 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE 4 IoCs
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Themida packer 45 IoCs
Detects Themida, an advanced Windows software protection system.
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Checks whether UAC is enabled 1 TTPs 5 IoCs
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Drops file in Windows directory 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\f1d4591c79a0c9dc671e6be74b69ac3f42b470f493db206ee50741d2c04b2435.exe"C:\Users\Admin\AppData\Local\Temp\f1d4591c79a0c9dc671e6be74b69ac3f42b470f493db206ee50741d2c04b2435.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exe"C:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
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C:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exeC:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
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C:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exeC:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
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C:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exeC:\Users\Admin\AppData\Local\Temp\908f070dff\explorku.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.7MB
MD50116babe2c25179e7daaabc23b4e7b89
SHA117b72d5dffd9b3f29cb0054bab735a73a25291f8
SHA256f1d4591c79a0c9dc671e6be74b69ac3f42b470f493db206ee50741d2c04b2435
SHA512dbe6d5cd9ad76773a08ce850cb61e326fdad6d736334e3e3c2100f669b0366edd1b9336d39e99cbbb20f7e301e069f3d5750b3475ea2c7f5042071adaf404ac5
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB
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Filesize
5.3MB