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Analysis
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max time kernel
114s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
25/01/2025, 11:58
Behavioral task
behavioral1
Sample
262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe
Resource
win7-20241010-en
General
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Target
262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe
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Size
316KB
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MD5
4cc677a041a0463a18c8d5fab82b8608
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SHA1
30c556ae334d990507fdaebc5fbc14ce779d084c
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SHA256
262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd
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SHA512
17710740dec47691450e2cbfbaa35a9b67552cbdb3cb64dede9b855fa6b2a71ec1db9e58385aff285df0d9b6d152ccd17a4fa1a622800a6c0fb7843cc31a500d
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SSDEEP
1536:G4d9dseIOc+93bIvYvZEyF4EEOF6N4yS+AQmZUnOHBRzUJ:GIdseIO+EZEyFjEOFqTiQmKnOHjzUJ
Malware Config
Extracted
neconyd
http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/
Signatures
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Neconyd family
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resource yara_rule behavioral1/memory/2296-1-0x0000000000400000-0x000000000044F000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 1968 2296 WerFault.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2296 wrote to memory of 1968 2296 262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe 31 PID 2296 wrote to memory of 1968 2296 262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe 31 PID 2296 wrote to memory of 1968 2296 262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe 31 PID 2296 wrote to memory of 1968 2296 262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe"C:\Users\Admin\AppData\Local\Temp\262dc9cad3083093b1dbe0781166097ff71e0b9385d566d96951c96ba28ea3cd.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 362⤵
- Program crash
PID:1968
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