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// BTLO · writeup
Graphi
BTLO
Hard
x64
IDA
pssuspend
← all labs
challenge page →
proof of completion →
🔒
// active lab
writeup locked
encrypted per platform guidelines · password available to recruiters on request
Static and dynamic analysis of a svchost-hosted implant that self-configures via XOR-obfuscated blobs and uses Microsoft Graph as its entire C2 channel.
decrypt
// incorrect password
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