Behavioral task
behavioral1
Sample
1524-10-0x0000000000080000-0x000000000008E000-memory.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1524-10-0x0000000000080000-0x000000000008E000-memory.exe
Resource
win10v2004-20230915-en
General
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Target
1524-10-0x0000000000080000-0x000000000008E000-memory.dmp
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Size
56KB
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MD5
84ccba672706e774ca4256f4a417a1e9
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SHA1
03ff4dbabbc1e96816f49191adcc4fbbc94eea19
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SHA256
39d83ecdc9a56920fd646e08cdac0dfcfd410af9a5834ac176f208046c2004b0
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SHA512
0714272b14e2faf78c6a6dcd2bb8e243b366532aca5ee38699d3991610f221751986085f7e8f74a6056b8146adfa7cba9cadf24c81fc224eb8dbdb7d46236e9e
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SSDEEP
1536:2DGkptwyZScCkU4rFUsZcB5eHF592AO95u:sZUsBF592AO9g
Malware Config
Extracted
xworm
3.1
xwormfresh.duckdns.org:7002
Ytep6ubSVJFcAJf5
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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 1524-10-0x0000000000080000-0x000000000008E000-memory.dmp
Files
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1524-10-0x0000000000080000-0x000000000008E000-memory.dmp.exe windows:4 windows x86
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
Sections
.text Size: 31KB - Virtual size: 31KB
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