Behavioral task
behavioral1
Sample
VYPR.exe
Resource
win7-20240903-en
General
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Target
VYPR.exe
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Size
194KB
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MD5
afdea2b053e6ff3a7094234cfe4b3d0a
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SHA1
9a5793655e222cf920d66826ecb351fbf52e57de
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SHA256
191d3186f110cb961ae766ece4161b815d8aca115dcca43930cef1f1f57b7e24
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SHA512
6867ee5d0ccb72ea6d6ab32e735237616834437893cf2d5fb0d412488d335d03d9ad49143874a389dac1365ad4d21c54604c01e2c6abb380be88dc2f61a2c3b4
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SSDEEP
3072:xdSXeO9JvVBPM7h1bOqgNfMIcflNUOe37BF8LKi:LxgJzPq1b0cfXUF8m
Malware Config
Extracted
xworm
127.0.0.1:7000
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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 VYPR.exe
Files
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VYPR.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: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 112KB - Virtual size: 111KB
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