Static task
static1
Behavioral task
behavioral1
Sample
MT103.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
MT103.exe
Resource
win10v2004-20230915-en
General
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Target
86b1bb1571eb46ffa72ff119e369de20e3cfb6835e92acc635cc4fead84083cb
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Size
782KB
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MD5
1cd73145db5534f4b3c65736b8464ccb
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SHA1
550745efde08eec26e23ffaeb58666f17a73e228
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SHA256
86b1bb1571eb46ffa72ff119e369de20e3cfb6835e92acc635cc4fead84083cb
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SHA512
228611f975cafccd86cff3a0be89f1eac1fcd8c9b89a9e2da38a709e04431abd4ca25846eee8a6fdfa2709b6fae152a9719d4cd925564e09cf28a73940850a17
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SSDEEP
24576:vHZ3nq55rXLDCBV54H96qNnTeuYn2GIXOJcN:PZ6zXLDCyH9Hy1JI9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/MT103.exe
Files
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86b1bb1571eb46ffa72ff119e369de20e3cfb6835e92acc635cc4fead84083cb.rar
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MT103.exe.exe windows:4 windows 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 648KB - Virtual size: 648KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 248KB - Virtual size: 248KB
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