Analysis
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max time kernel
143s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
24-03-2023 21:38
Static task
static1
Behavioral task
behavioral1
Sample
fdm_x64_setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fdm_x64_setup.exe
Resource
win10v2004-20230220-en
General
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Target
fdm_x64_setup.exe
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Size
34.0MB
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MD5
ca2ead342a22fcd891f73f99cba91005
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SHA1
6e6470b49e9e9791acc6854b3d3823e97b058407
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SHA256
3212aa98f6c8d67aa997a074578010b36d3df5d1a6d2055f5434ba8632fc260e
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SHA512
39e8e285f3bc169ce3306cecf7a06317a93126dfce2d128acbb0a82d693d98ba0297601e258e4fa48ab8d2f235c6f8b5b648b48f15c02022e22893095a470bc6
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SSDEEP
786432:5fzVFV7zFAsPBoyK32MlH8CSC9xSWEjh/dlCBS1Y/qemqa:/fWyKGMlcnelEdlO0YLa
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
fdm_x64_setup.tmppid process 4252 fdm_x64_setup.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
fdm_x64_setup.exedescription pid process target process PID 4312 wrote to memory of 4252 4312 fdm_x64_setup.exe fdm_x64_setup.tmp PID 4312 wrote to memory of 4252 4312 fdm_x64_setup.exe fdm_x64_setup.tmp PID 4312 wrote to memory of 4252 4312 fdm_x64_setup.exe fdm_x64_setup.tmp
Processes
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C:\Users\Admin\AppData\Local\Temp\fdm_x64_setup.exe"C:\Users\Admin\AppData\Local\Temp\fdm_x64_setup.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4312 -
C:\Users\Admin\AppData\Local\Temp\is-LIR4E.tmp\fdm_x64_setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-LIR4E.tmp\fdm_x64_setup.tmp" /SL5="$D0038,34943088,780288,C:\Users\Admin\AppData\Local\Temp\fdm_x64_setup.exe"2⤵
- Executes dropped EXE
PID:4252
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
2.5MB
MD5869c50863faef0fa7052b5551698ed58
SHA1feb12f73e0a68d43db51a35f04be3f9d2aac90a3
SHA2567e49962115092d3709b9a3e68934972931bb900f23bf4b42ac90d250725e7d4e
SHA51219076555396601758b0b62a9b9fc68bb96b83387c5a345c3e68f5794b67c45bec7905654fe1243e2daf3ae8fe11c2ad243e962633370535a7a3f41bcb7fec1df