General
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Target
cum.exe
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Size
55KB
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MD5
6cca8942ec6058102da044b912a37cab
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SHA1
17026303cc2e333bad397a0b51f5a6a8afd80b02
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SHA256
f6ee40589d844ffae13cfa9eecf18735b957d024f773d5e53bbeb0a0a6bc67e7
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SHA512
86935be1f821c73f81f36c2730656162dcb6877f38975bf48eaea85075b0865e38fe133db15fde1f84f2a8f5d1b16ec5e4def9fb273e8619eb44b6654fdd9027
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SSDEEP
768:/4tNkYuDlFdAn5KMn0TzJ6GDsNAG4tab/kb7k0/0aeqGCcs662cOahKrcHP:/4t8TYaDEp4t2kb7k0/xb67cOaXv
Malware Config
Extracted
xworm
funut-57112.portmap.io:57112
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Install_directory
%Userprofile%
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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 cum.exe
Files
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cum.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: 53KB - Virtual size: 52KB
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