Static task
static1
Behavioral task
behavioral1
Sample
exShut.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
exShut.exe
Resource
win10v2004-20231023-en
General
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Target
exShut.exe
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Size
689KB
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MD5
f63c56e939fdae71aca859e57cad262a
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SHA1
79c9f15be08266a6d571edb8b12374acab587149
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SHA256
357e0709890af4dee57a9f9cd73a17b610d8d1865439ef8cf4c9b619b40aac56
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SHA512
c957a8155d0c16bfb42fdeb123607e4ead788462fcc5580e86da0182d009400d9e5e4f34d3cfbc32fec592686956c0e67a7d1a1f700f5a88eaec48bf0d781b96
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SSDEEP
3072:dRVjPRVj2RVjF7yrI9KJJJJC9oDwBK9RVj:dbyB7y09KJJJJ4oDV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource exShut.exe
Files
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exShut.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 552KB - Virtual size: 551KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 136KB - Virtual size: 136KB
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