Behavioral task
behavioral1
Sample
7a377adab50bbdcd81aef43cd3f7e16e21bc6e910871d60fd0fbac83950bd4f7.exe
Resource
win7-20240215-en
General
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Target
ba92515434b44c14aff3b5164426b148.bin
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Size
15KB
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MD5
a5c68fa8414470cc571f61c933b1d643
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SHA1
5cf6911694df7b2db9dc9153d8e59281eb6770ca
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SHA256
20f6bec09f986e70c0cef1dfbd785499c0df180ac93d57c96d7bd1f897309a4a
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SHA512
fcc81aa7f5e291d3921c4c5a2e9f271bcf906acf64c7636c534cbd494516ee37fafb3aab09d77ec937f74f27d2b30966c2604b4080ecc8f8e3ad055f30d42f6b
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SSDEEP
384:qRK30h7bt3+Rfyqg6wJAZaeaEc4h8oS0Z0khh5kIHjLDjLzn:qHdJyqkwJ0XadQ40Z0khh5DjXT
Malware Config
Extracted
xworm
5.0
nuevosremcs.duckdns.org:7080
GYKhDZ2qUn8acuO3
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/7a377adab50bbdcd81aef43cd3f7e16e21bc6e910871d60fd0fbac83950bd4f7.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/7a377adab50bbdcd81aef43cd3f7e16e21bc6e910871d60fd0fbac83950bd4f7.exe
Files
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ba92515434b44c14aff3b5164426b148.bin.zip
Password: infected
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7a377adab50bbdcd81aef43cd3f7e16e21bc6e910871d60fd0fbac83950bd4f7.exe.exe windows:4 windows x86 arch:x86
Password: infected
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: 30KB - Virtual size: 29KB
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