Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b641cf1ee721c3fd6772935b72ca5450.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b641cf1ee721c3fd6772935b72ca5450.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b641cf1ee721c3fd6772935b72ca5450.exe
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Size
159KB
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MD5
b641cf1ee721c3fd6772935b72ca5450
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SHA1
8e7b3bd74c6148c74ac7c1fec8d04414f3cce442
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SHA256
9a7660131827da8d69fe2b6b7bc85d2ff44375ad42511deb6b9d3c486f823405
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SHA512
0c081f06ca55a9f443490824d769058e5f9302a1388b702304deacfa6841f894f3757bd199abddd876378db30fc3296b4af9c200fe4d6fa8c744f98fe8552a3b
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SSDEEP
3072:Qr6wY2Igs7T2G7Sj8GomX5VltS2gS1l8BhhGxbek1hAnwbGEUPIWmHbNh4qeAm:QraM8GomJVl82gglkGxb1taPIrHJh4qS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b641cf1ee721c3fd6772935b72ca5450.exe
Files
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NEAS.b641cf1ee721c3fd6772935b72ca5450.exe.exe windows:1 windows x86
5f35c086d33701c9893e62733c370b78
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
crypt32
CryptBinaryToStringW
CertCloseStore
CertFreeCertificateContext
kernel32
GetLastError
GetProcAddress
LoadLibraryA
RtlUnwind
VirtualProtect
GetModuleHandleA
CloseHandle
lstrlenA
GetVersionExA
GetSystemDefaultLangID
GetCurrentThreadId
GetCurrentProcess
CreateFileA
FreeLibrary
user32
GetWindow
LoadStringA
SendMessageA
SetWindowTextA
CreateWindowExA
shlwapi
PathAppendA
PathAppendW
crtdll
__GetMainArgs
exit
raise
signal
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
ntdll
NtQueryVirtualMemory
NtClose
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 7KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc5 Size: 386B - Virtual size: 386B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gxnvmgf Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.ttnp Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.cwk Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.uvsn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ