General
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Target
Nurik.exe
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Size
334KB
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MD5
38abd5214650bfdcac4a6c7aac1e67a7
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SHA1
1ff4d0f810bb4cb2b3f056c50d792e4bad47a6f7
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SHA256
ba1693e431fb24a5120df40a377aadb13c7b7f6ad8594cd09f5b83900ddf34e5
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SHA512
93ed66bc566f36902bcc643eb56ece4ca4cdc378f8af91848415422ee1118a6a3664a1d50d455a198846237bc4b4d47a4945dfd7ff36340e333cb07160443b11
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SSDEEP
3072:Uyn1L6Rs1nwwbYBjAOVqVU85w8J/2M4kbOunosjN89qTsWPf5tIxUSu9u8Vj2hLM:Uyn1L6UbAqkhY+cDyyrdm4
Malware Config
Extracted
xworm
19.ip.gl.ply.gg:33519
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Install_directory
%AppData%
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install_file
svchost.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Nurik.exe
Files
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Nurik.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: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 265KB - Virtual size: 265KB
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