Static task
static1
Behavioral task
behavioral1
Sample
3f5b3dbc7285000e06e952cbc9fb1aa0_NEAS.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3f5b3dbc7285000e06e952cbc9fb1aa0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
3f5b3dbc7285000e06e952cbc9fb1aa0_NEAS
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Size
48KB
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MD5
3f5b3dbc7285000e06e952cbc9fb1aa0
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SHA1
d863f8f9115e3545871cbdd3c176b14bc1881957
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SHA256
b2a2534e58c3f3bbeabe6ac0e0da17d243b19f60fab4be620ebfac27797e2074
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SHA512
a8c45d2d46f3fd7558adcfce6875647a150cf372631c269d67bc2d08e718fcac125d8071006b5806610dfc11edc827b24e2c59cbce671cce40bc8d0add7cf140
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SSDEEP
768:Erz2w61jPX56ctK2jFs3N9nmMam5k5i9l3kUFB9x44bul8JOJvyDy:Ep6hPptK9NVmM75kI9uUFt28J+Wy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f5b3dbc7285000e06e952cbc9fb1aa0_NEAS
Files
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3f5b3dbc7285000e06e952cbc9fb1aa0_NEAS.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 732B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE