General
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Target
archive.zip
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Size
22.0MB
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Sample
240710-zy4lgazerl
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MD5
473d8bc03e663cd000c20e5e2975750b
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SHA1
2535669f5e83091e1fce5273ada039d90d240cf7
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SHA256
097ca57103fe0a953b99bf318747361692ed34524830aab143879060d6e2fb1d
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SHA512
c16a0fcf09f1112a188eaed9e1b49ba10d279e3306cd99b65b60b7f1a70f37fad653211c9568a80f0e2d94b431f85e9176e457af534ca99d1707ed189fd010c1
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SSDEEP
393216:kL530HuXSB7ZLPJYJrUK4OKPtKiIK5LKaxKhHK2VKaiKdWKn9KIYKf66jCx6LOoF:kXSB7ZlYrUK4OKPtKiIK5LKaxKhHK2Vt
Malware Config
Targets
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Target
archive/setup.exe
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Size
792.5MB
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MD5
0f4e82710cf21a3c36a72f3d5378c32a
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SHA1
6c64e4c47eaf6a74263babaf7add0c1b79e32526
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SHA256
b0212959666982690085eeaa577fbd02d9bbb2a6ae6851a8082deb03001af485
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SHA512
5a521e5a25d2d5861fff0682e81588e8e23348aa80374c3182618c9d85e570fcd8e262441be174a6584fd6504d191439a6174de3268905d658410497e50483aa
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SSDEEP
98304:2joPBEfPICvGozzDssWvOrwfSDM+Hh8gmeFitvuGzbtLxZ:OoqACjPQsWvO8fSDJmcitvuGVL
Score10/10-
Modifies firewall policy service
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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops file in System32 directory
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