Analysis
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max time kernel
142s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
06/03/2025, 15:02
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe
Resource
win7-20240903-en
9 signatures
150 seconds
General
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Target
bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe
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Size
1.2MB
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MD5
dd135670e3ce343660b6ef8b189e46fb
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SHA1
6f80794a01a3a7a71fc6629f144d72830c2fcd33
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SHA256
bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f
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SHA512
ef2fd75f19bdaf15cb5ede2814944c32e5f2fe5f5af407653dbe58458ae9d834977f0b1d54f6768944aea1861f90391c0cf710d4b73efa00dd849a675d5c85b9
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SSDEEP
24576:Ju6J33O0c+JY5UZ+XC0kGso6FaY3mTVJ8hixlY4WY:ru0c++OCvkGs9FaYMVixY
Malware Config
Extracted
Family
darkcloud
Credentials
Protocol: ftp- Host:
ftp.rgsaudios.top - Port:
21 - Username:
[email protected] - Password:
yz*ez-X5.eHE
Signatures
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Darkcloud family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2584 set thread context of 2168 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 87 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2168 svchost.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2584 wrote to memory of 2168 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 87 PID 2584 wrote to memory of 2168 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 87 PID 2584 wrote to memory of 2168 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 87 PID 2584 wrote to memory of 2168 2584 bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe"C:\Users\Admin\AppData\Local\Temp\bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2584 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\bbe2562589b73fbd9f719c3c26132bf40206f9847229106a16d1a77a2a8b5d9f.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2168
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