Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b143b23152a71e69d52102ff20cfddf0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b143b23152a71e69d52102ff20cfddf0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b143b23152a71e69d52102ff20cfddf0.exe
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Size
171KB
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MD5
b143b23152a71e69d52102ff20cfddf0
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SHA1
684d6d32a1348ba5574b644842348c16c5726d28
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SHA256
4abde74b7cecaf5f47ca7e1141adaff16cae5ee4f4b0715ca6e438eafabd8f62
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SHA512
68aea4fcf0fe45b0dd6657a3fa0c84e2497f35dc6dff3a250934e5a5d5ae2f6b99d64945c9215ff94fde83c14a38fbf7713dd56c9656ec8d0435b2f364764f61
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SSDEEP
3072:S2qTc8JsfA/rpTeieAp0jVMz52M7I2yOUXjbF3dz8mrvX54IY:SvTc8J0WpTedSz5dc2yOUTxFnrvX54X
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b143b23152a71e69d52102ff20cfddf0.exe
Files
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NEAS.b143b23152a71e69d52102ff20cfddf0.exe.exe windows:4 windows x86
c9af8465d88052c518dd22ea7667e677
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentThread
GetOEMCP
GetStartupInfoW
VirtualAlloc
LocalAlloc
ExitProcess
WriteFile
SetFilePointer
GetCurrentProcessId
GetCurrentThreadId
GetCommandLineW
GlobalFree
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
GetVersionExA
GetStartupInfoA
InterlockedExchange
VirtualQuery
GetSystemInfo
SetStdHandle
GetLocaleInfoW
FlushFileBuffers
Sleep
ExitThread
WaitForSingleObject
GetACP
lstrcatW
MulDiv
_lclose
CreateFileW
user32
GetSystemMetrics
LoadIconA
advapi32
RegOpenKeyA
RegQueryValueW
RegCloseKey
RegQueryValueExW
RegOpenKeyW
RegDeleteValueW
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyW
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
Sections
.text Size: 166KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ