crys
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.d27581d342459a5c2295c74567478c20_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.d27581d342459a5c2295c74567478c20_JC.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.d27581d342459a5c2295c74567478c20_JC.exe
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Size
3KB
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MD5
d27581d342459a5c2295c74567478c20
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SHA1
e5e0b4c175390b90084570d1d213c9f58219ce0e
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SHA256
eb47ef082af24542d42c15ddc8a392df328742a66df439a325d27bfb3780c9f2
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SHA512
255d8dd294a7d6d3c3ed8a145265c5a1a6c40b9b8293b2ebd2ea3e70834310703bb9968f4ca8ab4a45b37431c028be4fb33830a1a86293f1f78e5d93119b1246
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.d27581d342459a5c2295c74567478c20_JC.exe
Files
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NEAS.d27581d342459a5c2295c74567478c20_JC.exe.dll windows:5 windows x86
0edb7976d2b004634887852fd95b0b95
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
ReadFile
CreateFileW
GetLastError
VirtualAlloc
ExitProcess
shell32
ShellExecuteW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 539B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 449B
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: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ