crys
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.512b149367b4f3fe211d64fa8462b2a0_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.512b149367b4f3fe211d64fa8462b2a0_JC.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.512b149367b4f3fe211d64fa8462b2a0_JC.exe
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Size
4KB
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MD5
512b149367b4f3fe211d64fa8462b2a0
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SHA1
59c67d01ddfb52745c72c06583895691cfa3499c
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SHA256
ad6ece77c7e4f6c75909d03e3331d8d5c529f582fd5ac019b908cc8ca642fe4e
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SHA512
87850bf9dcf941a59817744a5cb1f3af580cff4765a053012beae3f28317b2d3dde1f72caefeb0df1c113b2d667aea282c272a2203d46c0a55344b11e9bdffd2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.512b149367b4f3fe211d64fa8462b2a0_JC.exe
Files
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NEAS.512b149367b4f3fe211d64fa8462b2a0_JC.exe.dll windows:5 windows x86
eee5ab48f9e07352e908d25d6d1264ef
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleFileNameW
CreateFileW
VirtualAlloc
ReadFile
Sleep
ExitProcess
advapi32
RegOpenKeyA
shell32
ShellExecuteW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 587B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 559B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 146B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ