Behavioral task
behavioral1
Sample
NEAS.17aa42b441eeb52c2f68977ee9c98bf0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.17aa42b441eeb52c2f68977ee9c98bf0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.17aa42b441eeb52c2f68977ee9c98bf0_JC.exe
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Size
3.7MB
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MD5
17aa42b441eeb52c2f68977ee9c98bf0
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SHA1
327e0f9d34f1249948b95d99940f9a798ded52cf
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SHA256
12f85286224fd93ea2b75a4878174baabdd6ecdeba88b368fb9820ac3bc4bc46
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SHA512
a0aa7032a26aa1f00f31fc597aac04155ec3a3138cc0814b1f22693c637decbf57096f6cdf4fb42c85853fdc077f997ba17233a40e33a75cda2903567b2ce0f5
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SSDEEP
98304:ypuxOhnkR+NK/jlEGsfVN6O4I0eD3t29t4qIYmcArQ:ypuxqxNK5EG2VN6NI0eDdgtjnArQ
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.17aa42b441eeb52c2f68977ee9c98bf0_JC.exe
Files
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NEAS.17aa42b441eeb52c2f68977ee9c98bf0_JC.exe.exe windows:5 windows x86
a8c436d9a0e5e9875d8e3a40db9db0a8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
PostQuitMessage
gdi32
DeleteEnhMetaFile
msvcrt
_XcptFilter
comdlg32
PageSetupDlgW
advapi32
RegQueryValueExW
shell32
DragFinish
comctl32
CreateStatusWindowW
Sections
.text Size: - Virtual size: 206KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata2 Size: - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 772B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ