crys
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.537da08f2e2fd178aff7c89bfea77ea0_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.537da08f2e2fd178aff7c89bfea77ea0_JC.dll
Resource
win10v2004-20231023-en
General
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Target
NEAS.537da08f2e2fd178aff7c89bfea77ea0_JC.exe
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Size
3KB
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MD5
537da08f2e2fd178aff7c89bfea77ea0
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SHA1
8454a36171beaf5b0113b9811968a0212ce835ca
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SHA256
d98db0843249baa5a369b763a13b5841e35fe002babb23c43a45eabbd57b8bcf
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SHA512
3c73c11d591ebe6adbcdafc25ac42f71fe985d3f387fd7db28f453e296165cf865a566618381f07747af8225999a3fc04100d239cee0ce86e320facf1e0d8756
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.537da08f2e2fd178aff7c89bfea77ea0_JC.exe
Files
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NEAS.537da08f2e2fd178aff7c89bfea77ea0_JC.exe.dll windows:5 windows x86
e97a70102cce77bfe0dc571cb46a4352
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
CreateFileW
VirtualAlloc
ReadFile
user32
MessageBoxA
shell32
ShellExecuteW
msvcrt
_adjust_fdiv
free
_initterm
malloc
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 558B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 482B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 132B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ