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Category: White Paper

Category: White Paper

The Eye of the Tiger

Cyber espionage has been a hot topic through the last years. Computer attacks known as “APT” (Advanced Persistent Threat) have become widely reported and emphasized by the media, damages are now considered as real and strategic trends are moving in cyber defense. Today, we decided to release publicly information on a specific group of APT

LeoUncia and OrcaRat

The PWC-named malware OrcaRat is presented as a new piece of malware but looking at the URI used for C&C communication, it could be an updated version of a well-known and kind of old piece of malware: LeoUncia. Status Let’s face it: px~NFEHrGXF9QA=2/5mGabiSKSCIqbiJwAKjf+Z81pOurL1xeCaw=1/xXiPyUqR/hBL9DW2nbQQEDwNXIYD3l5EkpfyrdVpVC8kp/4WeCaArZAnd+QEYVSY9QMw=2 URI taken from an OrcaRat sample.It looks a lot like: qFUtb6Sw/TytLfLsy/HnqI8QCX/ZRfFP9KL/_2yA9GIK/iufEXR2r/e6ZFBfoN/fcgL04f7/ZBzUuV5T/Balrp2Wm URI taken from

Dissecting Scapy-radio packets with Wireshark

The large adoption of wireless devices goes further than WiFi networks: smartmeters, wearable devices, etc. The engineers behind these new types of devices may not have a deep security background and it can lead to security and privacy issues when a particular technology is stressed. However, to assess the security of these devices, the only

The OXID Resolver [Part 2] – Accessing a Remote Object inside DCOM

In the previous OXID Resolver Part 1 article [1], a way to remotely enumerate the network interfaces on a recent Windows OS machine has been described. This method does not require the knowledge of user credentials and relies on the ServerAlive2() RPC method. The latter is held by the IOXIDResolver interface. This article is dedicated

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