Resubmissions
14-11-2024 10:30
241114-mj478syank 10Analysis
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max time kernel
6s -
max time network
2s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14-11-2024 10:30
Behavioral task
behavioral1
Sample
RobloxPlayerInstaller.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
RobloxPlayerInstaller.exe
Resource
win10v2004-20241007-en
General
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Target
RobloxPlayerInstaller.exe
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Size
10.4MB
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MD5
44cad07405f2d630314edfc631ac66fb
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SHA1
a9c479dc42fa2037e7c2d9bc9c2c9b758fe3d7fa
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SHA256
9eb1d758c8ae9797cfe7daaf245e95ae0318b3759d05f2b790cf7a7ca7b0566d
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SHA512
2d27161f0087116ba05e7475ee149ccd23fda8824966513bd0ed42d8ee309bafb20716b3cdb0332190ff7949de5c2642c33740c2c369c2f47e9ea72cad2edf48
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SSDEEP
196608:lLx0cD/iwCW4MXXEglpxLjv+bhqNVoBKUh8mz4Iv9PQv1DVm:tuiHN4sEcpL+9qz8/b4Imv3m
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2772 RobloxPlayerInstaller.exe -
resource yara_rule behavioral1/files/0x0005000000019244-22.dat upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1632 wrote to memory of 2772 1632 RobloxPlayerInstaller.exe 31 PID 1632 wrote to memory of 2772 1632 RobloxPlayerInstaller.exe 31 PID 1632 wrote to memory of 2772 1632 RobloxPlayerInstaller.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\RobloxPlayerInstaller.exe"C:\Users\Admin\AppData\Local\Temp\RobloxPlayerInstaller.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Users\Admin\AppData\Local\Temp\RobloxPlayerInstaller.exe"C:\Users\Admin\AppData\Local\Temp\RobloxPlayerInstaller.exe"2⤵
- Loads dropped DLL
PID:2772
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.6MB
MD50b66c50e563d74188a1e96d6617261e8
SHA1cfd778b3794b4938e584078cbfac0747a8916d9e
SHA25602c665f77db6b255fc62f978aedbe2092b7ef1926836290da68fd838dbf2a9f2
SHA51237d710cb5c0ceb5957d11b61684cfbc65951c1d40ab560f3f3cb8feca42f9d43bd981a0ff44c3cb7562779264f18116723457e79e0e23852d7638b1a954a258f