Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
30-05-2024 02:45
Behavioral task
behavioral1
Sample
AimWareV2 - Byfron Bypass.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
AimWareV2 - Byfron Bypass.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
�!��CKb.pyc
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
�!��CKb.pyc
Resource
win10v2004-20240426-en
General
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Target
AimWareV2 - Byfron Bypass.exe
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Size
6.0MB
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MD5
1695e5af7dce669783d2c8172831df4b
-
SHA1
7e85197b042369a9a7896b4b118ac825e5b87970
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SHA256
4921b5dca4c985c2b55308d480c5aae667b9f995fb4b75a6a3539e22f8106c6d
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SHA512
af03f88a3377e82931a4c76fe65cefae383dab984e7799830d86cf57ecae4be84f141e7abb7cb31a85a4ae635c8bd4288705c6d0d243782709c8e02b44568076
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SSDEEP
98304:VRFEtdFBCzamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RgOuAKRFpHyG:V6FI2eN/FJMIDJf0gsAGK4RruAKRXSG
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
Processes:
AimWareV2 - Byfron Bypass.exepid process 2136 AimWareV2 - Byfron Bypass.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\_MEI30162\python310.dll upx -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AimWareV2 - Byfron Bypass.exepid process 2136 AimWareV2 - Byfron Bypass.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
AimWareV2 - Byfron Bypass.exedescription pid process target process PID 3016 wrote to memory of 2136 3016 AimWareV2 - Byfron Bypass.exe AimWareV2 - Byfron Bypass.exe PID 3016 wrote to memory of 2136 3016 AimWareV2 - Byfron Bypass.exe AimWareV2 - Byfron Bypass.exe PID 3016 wrote to memory of 2136 3016 AimWareV2 - Byfron Bypass.exe AimWareV2 - Byfron Bypass.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\AimWareV2 - Byfron Bypass.exe"C:\Users\Admin\AppData\Local\Temp\AimWareV2 - Byfron Bypass.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3016 -
C:\Users\Admin\AppData\Local\Temp\AimWareV2 - Byfron Bypass.exe"C:\Users\Admin\AppData\Local\Temp\AimWareV2 - Byfron Bypass.exe"2⤵
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
PID:2136
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.4MB
MD5178a0f45fde7db40c238f1340a0c0ec0
SHA1dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe
SHA2569fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed
SHA5124b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee