General
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Target
usermang.exe
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Size
59KB
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MD5
1303845b89118ccda24dc573589bf16f
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SHA1
62c91fa0744ee6824e4d6d49f603b02474741a4b
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SHA256
07914d44d1b953cc03e068179cd0d56a9eff2b282f59538168acd9d9ab6b91c0
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SHA512
095e1f68844b7c1d3b4da2c7ccab74d505dec1df36ede82cd99a7eb90eb627f3b808b172feb775bc36fd161767fcf3f034cf09852b9691779d0313e0fc26d35e
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SSDEEP
768:bYfrFwGNrHXe9+GoGI8G/m1xRN2obXiKDeEbb+kUtB5dWOrhL2WBzZ:byFwKrHNO1xGIbbpoWOrlfzZ
Malware Config
Extracted
xworm
3.1
talapain.ddns.net:6948
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Install_directory
%AppData%
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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 usermang.exe
Files
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usermang.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: 56KB - Virtual size: 56KB
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