General
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Target
ff.exe
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Size
57KB
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MD5
cc210d4f3f1df90c421812660083f6bb
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SHA1
f0fcad7c0cbeaf178c9680a5a37fcef2229bdd12
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SHA256
6de45b7c1038dc38aecc42b18cc8ade301a1c756d67caad5fb928e12c631ca7c
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SHA512
5626183b4743efe77dbddbce49d3f5d55ed7eec83a2e20e711630a85a0b303e8c9fe014fa2e14721a27def010addd8a4c1eb227465cb4ea424ac8320b1adb020
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SSDEEP
768:zPPUfdr9ZnnkyuRolFRe+8qGT2dCK6kbwTaBxc3mP6dCH+BiO4hRvjPcHx:z8/JkpGRej2skbwToai6dCecO4/LER
Malware Config
Extracted
xworm
127.0.0.1:33725
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Install_directory
%AppData%
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install_file
XClient.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 ff.exe
Files
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ff.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: 54KB - Virtual size: 54KB
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