rundll32
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b99b5aee3253465bec71305201b0fdd0_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b99b5aee3253465bec71305201b0fdd0_JC.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.b99b5aee3253465bec71305201b0fdd0_JC.exe
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Size
5KB
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MD5
b99b5aee3253465bec71305201b0fdd0
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SHA1
5f82e83c138586214541655f517bef3ed7192dd9
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SHA256
dd6b5e510c224e679ed184d518f5f526118346e0295f4b0aba3682931be43cc4
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SHA512
7af780fd6e28c37e8982c43164cd4039327ccb8bd0f90cf022f61172ece5359650602bb0af66755ec2e1c62651e650f2e17823f6ebdf412f4412906cb2385098
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SSDEEP
96:hy859x0P8MaBfEdJeiPDuojpPktSSjXrHk:F5oLefQpDFjWJE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b99b5aee3253465bec71305201b0fdd0_JC.exe
Files
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NEAS.b99b5aee3253465bec71305201b0fdd0_JC.exe.dll windows:5 windows x86
c4c9ecfc26ca516a80b8f6f5b2bdb7e6
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
LoadLibraryW
GetProcAddress
CreateFileA
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 1020B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 385B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ