Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
07/05/2024, 22:31
Static task
static1
Behavioral task
behavioral1
Sample
5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe
Resource
win7-20240419-en
General
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Target
5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe
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Size
289KB
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MD5
5263271e02daf5c51c86c2e7d69f3ef0
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SHA1
04f5f2bfef1615a8529debb2c12bb88c08c6f421
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SHA256
822d7b834efd30c051df12d8a29fd2202afd7e1daab5271eb236b0baab96a69c
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SHA512
10145627d47dfcd726918cb95344f1cea1588bae54ecfae88b55e14e057efed62860042a3effa1ed30ffde11f01dd6dd76a6970ba18731dd0f7c136bafc90807
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SSDEEP
3072:ro8T29cj8e7BMMotETd2l9RhjwRYhkC1LuKZ5Bky4MqBtg1wd:9qs3iMvTCr9iYdLjkDOm
Malware Config
Extracted
stealc
http://185.172.128.150
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url_path
/c698e1bc8a2f5e6d.php
Signatures
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Downloads MZ/PE file
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Loads dropped DLL 2 IoCs
pid Process 2288 5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe 2288 5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2288 5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe 2288 5263271e02daf5c51c86c2e7d69f3ef0_NEIKI.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571