Resubmissions
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260321-eymbzags2s3Analysis
- user interaction
yes - max time kernel
67s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
21/03/2026, 04:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ByeBanAsync.exe
Resource
win10v2004-20260130-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
ByeBanAsync.exe
Resource
win11-20260130-en
2 signatures
150 seconds
General
- Target ByeBanAsync.exe
- Size 335KB
- Sample260321-eymbzags2s
- SHA256 3a585edff62ebe7979ade207f07d1a57a80eb15b8fd7f32c7c73492dedefd498
- MD5 33d4249e754eb34cd606404ef1567a58
- SHA1 b6deb21358fe87135a3ac5893f4cf5549f5e505d
- SHA512 ac81e82ac4417084e4c7ba23798ba908fda7234b4c6a4d2dbed272e26ae6068bd1def5eaaf6d5f23a3bf84b4f3f1a3d66e697961cdaae01ea4f043b5e1334586
- SSDEEP 6144:pBqxfdURSFpIgXcoFJ37GqYl7X6BCrX53PTkEO/xQE0P/GctIkEJZHc:poxtIgXlKhT53QEORHVkOc
- TLSH T102744A21FE9569ECD14AC0B483468A726A72B4CE1B31A9FF12C441353F6DAF55F3CA18
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2832 wrote to memory of 2424 2832 ByeBanAsync.exe 80 PID 2832 wrote to memory of 2424 2832 ByeBanAsync.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\ByeBanAsync.exe"C:\Users\Admin\AppData\Local\Temp\ByeBanAsync.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2832 -
C:\Windows\system32\netsh.exe"netsh" interface set interface name= Ethernet admin=disable2⤵
- Event Triggered Execution: Netsh Helper DLL
PID:2424
-
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman1⤵PID:5908