Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
10-08-2023 07:30
Static task
static1
Behavioral task
behavioral1
Sample
4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe
Resource
win7-20230712-en
General
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Target
4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe
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Size
1.6MB
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MD5
eb11d76f4db6786d48ef7ae3f6c3ad9a
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SHA1
294482263073bfcc916e0ef6112031e6a195c28d
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SHA256
4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252
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SHA512
9df543053e17f321c7880db66822d875c45b08f061c550daebaaff9214259039d7bb0cbcee4dc44053439df3b10c144a16762f73ee153eeed6d84d9935cc2c8c
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SSDEEP
12288:8NVVyrGvaRlb2nZS1dUpSp3fHdSF9e+dy0p1i3v7fjAu1X:IVNPnZSXUpShf2c+dF1BuR
Malware Config
Signatures
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ParallaxRat payload 18 IoCs
Detects payload of Parallax Rat, a small portable Rat usually digitally signed with a Sectigo certificate.
resource yara_rule behavioral2/memory/1404-144-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-145-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-146-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-147-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-148-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-149-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-151-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-150-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-153-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-152-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-154-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-155-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-156-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-157-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-158-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-159-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-160-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat behavioral2/memory/1404-166-0x0000000003C40000-0x0000000003C6C000-memory.dmp parallax_rat -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\loreen.exe DllHost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\loreen.exe DllHost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3204 Explorer.EXE -
Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1404 wrote to memory of 3204 1404 4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe 59
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:3204 -
C:\Users\Admin\AppData\Local\Temp\4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe"C:\Users\Admin\AppData\Local\Temp\4ceab10c2d3cdb9ae245f25c67fe95e5349d3c632d3b9140112e7d77720b5252.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1404
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}1⤵
- Drops startup file
PID:4692