Behavioral task
behavioral1
Sample
7nn.exe
Resource
win7-20240215-en
General
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Target
7nn.exe
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Size
81KB
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MD5
5e4064e17089b17eebe18dea1a0c7f14
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SHA1
42d2d5836b28a7ba911a0ac74dc4524292cf8770
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SHA256
937cd58b1de57c5ec6119bcfdac3d15c26f0f930d74472abd8a4cb3cdfefc306
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SHA512
417edd5386431c260d3f92069db3fc9ba87694007cbf47070b75437bbc882109cd26a2170143282acfbe86b10a1f848387f5bda336e587fe0b29b6ff224d0552
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SSDEEP
1536:b/gv4okKgZ8W8QX3l7wJbljmna+O6vDal0TAOGoPeIl:xuW8QnlIbljErajO/WIl
Malware Config
Extracted
xworm
https://pastebin.com/raw/mfW9zYDR:123456789
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Install_directory
%AppData%
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install_file
XClient.exe
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pastebin_url
https://pastebin.com/raw/mfW9zYDR
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 7nn.exe
Files
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7nn.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: 79KB - Virtual size: 78KB
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