crys
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.39166bb49cf88e6369adb19c4b18ac10.dll
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.39166bb49cf88e6369adb19c4b18ac10.dll
Resource
win10v2004-20231023-en
General
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Target
NEAS.39166bb49cf88e6369adb19c4b18ac10.exe
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Size
4KB
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MD5
39166bb49cf88e6369adb19c4b18ac10
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SHA1
b0a4a3d03ffdb9fd9d09bb1d6f05f3b33eeca5a8
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SHA256
934d866dee767675ad13f8c13273be819fc172393ec4f7f48e934a3596a5ba48
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SHA512
bc5f3f32916d314297564388fbadbf40cbdcb5ff7c97efd8eba095b6c25a9be441c1477bb97aeda634719797a89f0dc9544e97b57320ec360c2d2afadb715cac
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.39166bb49cf88e6369adb19c4b18ac10.exe
Files
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NEAS.39166bb49cf88e6369adb19c4b18ac10.exe.dll windows:5 windows x86 arch:x86
6b7704817c2e8ab31b07140c6b33d44c
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
RegCloseKey
shell32
ShellExecuteW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 576B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 545B
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: 144B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ