Behavioral task
behavioral1
Sample
Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main/VynxRatBuilderV1/Vynx.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main/VynxRatBuilderV1/Vynx.exe
Resource
win10v2004-20240730-en
General
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Target
Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main.zip
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Size
1.1MB
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MD5
2a4496aeed2914eae31cce288b11847c
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SHA1
160fba1660cfa2f0e2c393bbccbfac7f6b0b9faf
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SHA256
b7a9641adf705c3d7eb6bc10827819bc47ac1bbefb3831c0050d633090a46b45
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SHA512
da40e33452a6707ba120c3193ec32461db769f6cb90da038867f6649850c202833af668535509d0ef7d6997b43f1c06fa35c9b70ed8fa28aeff5803c16bad370
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SSDEEP
24576:5LwEtVmuX794xtKpY8APE4Yv10D17RfC6c5Zy8DGL:5/tIuLSrY3A8ldMdRfR6I8DGL
Malware Config
Signatures
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StormKitty payload 1 IoCs
resource yara_rule static1/unpack001/Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main/VynxRatBuilderV1/Vynx.exe family_stormkitty -
Stormkitty family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main/VynxRatBuilderV1/Vynx.exe
Files
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Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main.zip.zip
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Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main/README.md
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Vynx-Hypixel-Skyblock-Minecraft-.jar-rat-builder-main/VynxRatBuilderV1/Vynx.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 424KB - Virtual size: 423KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ