Static task
static1
Behavioral task
behavioral1
Sample
8b8838e22eb08c18d751a1de88ad10d0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8b8838e22eb08c18d751a1de88ad10d0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
8b8838e22eb08c18d751a1de88ad10d0_NEAS
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Size
186KB
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MD5
8b8838e22eb08c18d751a1de88ad10d0
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SHA1
382a012da55033c8f29d36b0a4f3e6d7601a5c3c
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SHA256
e4fe7ced09183b4dc2becf96cb7aad537c8269be39e07be9de11b1e46cb952e3
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SHA512
5df6c0cf4152ddde62c3eb7e3ac2f78f973a3d4dae2dd4187db78828392787d84ddff568b37b146774c71a24b636e684bacd9ebcae99d6876a62d61228cf472d
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SSDEEP
3072:ygrlHgDhfyhSgt5Lzgny9XwMkKVDqUdyZpQQ/ZCznP/LbV2PBQnO01USHz4CX:y2whoSgt5Lzgny9JlDNkLjhCzPjp26Uu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b8838e22eb08c18d751a1de88ad10d0_NEAS
Files
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8b8838e22eb08c18d751a1de88ad10d0_NEAS.exe windows:4 windows x86 arch:x86
1a3d8c3f39a0e02fe506a5bee2936643
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
pbvm115
ord67
kernel32
VirtualFree
GetSystemInfo
VirtualProtect
GetLocaleInfoA
GetStringTypeW
GetCommandLineW
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
GetProcAddress
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
InterlockedExchange
VirtualQuery
HeapSize
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size:
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ