Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
16-06-2024 12:39
Behavioral task
behavioral1
Sample
SpaceBootstrapper.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SpaceBootstrapper.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
reqs.bat
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
reqs.bat
Resource
win10v2004-20240508-en
General
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Target
reqs.bat
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Size
191B
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MD5
e513f85af914b399ad2f943f585d2ccd
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SHA1
ff5a984ea0c68c352442e09324af97964c44342d
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SHA256
34d73847675cbb22c88b190afa1324e84cec9a7333330334efd0503b62556710
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SHA512
82db98a912c5fcc3d70df10e77ffd1d051e1bd59954e1751178c30a50b99444d186083e60e30c920839799db04219d3635568bb9008f9a6e8338f5f326d41cac
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2668 SpaceBootstrapper.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2644 wrote to memory of 1084 2644 cmd.exe 29 PID 2644 wrote to memory of 1084 2644 cmd.exe 29 PID 2644 wrote to memory of 1084 2644 cmd.exe 29 PID 1084 wrote to memory of 2668 1084 SpaceBootstrapper.exe 31 PID 1084 wrote to memory of 2668 1084 SpaceBootstrapper.exe 31 PID 1084 wrote to memory of 2668 1084 SpaceBootstrapper.exe 31
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\reqs.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Users\Admin\AppData\Local\Temp\SpaceBootstrapper.exeSpaceBootstrapper.exe2⤵
- Suspicious use of WriteProcessMemory
PID:1084 -
C:\Users\Admin\AppData\Local\Temp\SpaceBootstrapper.exeSpaceBootstrapper.exe3⤵
- Loads dropped DLL
PID:2668
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
6.7MB
MD548ebfefa21b480a9b0dbfc3364e1d066
SHA1b44a3a9b8c585b30897ddc2e4249dfcfd07b700a
SHA2560cc4e557972488eb99ea4aeb3d29f3ade974ef3bcd47c211911489a189a0b6f2
SHA5124e6194f1c55b82ee41743b35d749f5d92a955b219decacf9f1396d983e0f92ae02089c7f84a2b8296a3062afa3f9c220da9b7cd9ed01b3315ea4a953b4ecc6ce