General
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Target
XWorm.exe
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Size
42KB
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MD5
3cd4d5180353c54210ac013b39a1c652
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SHA1
64c0415b2efd6e97e244223b1373cef49634cf0f
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SHA256
72a02114c575faab9b898b044e95a9451dadbd3e2b6ed0098c3afa0b0b346b7f
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SHA512
c6491fe40ce499c9dbbe8d3a55a9bc29114bf96b10e798c4dc75d803be3815d9c60f1185cf0a518d126dfb5978485c1ea8396440e043e89a38c3b7fe58dd0e43
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SSDEEP
768:/WCQyEbs/oCBkZjd5dUu8jUl4CIg933hcpYrvry+6:ot+FBknUdUlAg9hcWr6
Malware Config
Extracted
xworm
127.0.0.1:7000
RGMmpBXgtkbFbTD9
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install_file
USB.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 XWorm.exe
Files
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XWorm.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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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