Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-01-2025 06:22
Static task
static1
Behavioral task
behavioral1
Sample
PO202501F.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
PO202501F.exe
Resource
win10v2004-20241007-en
General
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Target
PO202501F.exe
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Size
2.8MB
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MD5
0dd5014d304efb43d1ad1e58c746b96c
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SHA1
01eb15c06ec35175e23c079d02ec27806bdc5580
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SHA256
70fccd712c0675bda276231e600928b9a3bda595719e95adc5fb2b847b156bf9
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SHA512
e9344b3aaa9cb5961b3dd8ae145c7dabbbb96104292ee9a9ed0e8ad4e0573c4446ea36568c4b2ca88a244fb5d299a4e549c086ab9faca5ba777ad6831620c7c2
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SSDEEP
12288:pub1M1KYjZUnVZdAAaRgsYakHc5pgHApi3yQsXu/CV7O:pubi1DIDAVRgsSHsgHAhQsVV7O
Malware Config
Extracted
vipkeylogger
https://api.telegram.org/bot7965348925:AAGe8wdrvk9A3lxr1GIjGigodJ_zZ7prhfs/sendMessage?chat_id=6848903538
Signatures
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4852 set thread context of 2472 4852 PO202501F.exe 84 -
Program crash 1 IoCs
pid pid_target Process procid_target 860 2472 WerFault.exe 84 -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84 PID 4852 wrote to memory of 2472 4852 PO202501F.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\PO202501F.exe"C:\Users\Admin\AppData\Local\Temp\PO202501F.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4852 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"2⤵PID:2472
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 843⤵
- Program crash
PID:860
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2472 -ip 24721⤵PID:3660