Behavioral task
behavioral1
Sample
0c2275bdb3677ac46c9eef8154be5190_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0c2275bdb3677ac46c9eef8154be5190_NEAS.exe
Resource
win10v2004-20240226-en
General
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Target
0c2275bdb3677ac46c9eef8154be5190_NEAS
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Size
3.7MB
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MD5
0c2275bdb3677ac46c9eef8154be5190
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SHA1
b05a6f68df8a4869b769532b35d2fca2e828292f
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SHA256
be0f8f1d84a01e4cca7b35fc005c29ec0ea5a276d4560c9da7d3ded5e518861a
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SHA512
a4e56997a0db0b7ea4e7640c2b2c6e734d4ea077b01c3f48d065a19cb080263c6877a457b51793f2ecca2ef26435ac709d821180a220bc70018ba003d3d12d7f
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SSDEEP
98304:jamC2MkcH7PJlIXpHKvIeFebLUZ4pv4pnk:4wKPJIpHKveLU+pv4u
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0c2275bdb3677ac46c9eef8154be5190_NEAS
Files
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0c2275bdb3677ac46c9eef8154be5190_NEAS.exe windows:5 windows x86 arch:x86
6948d8b25c49c2574e4a4cf43c3c5889
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
LoadIconW
msvcrt
_cexit
Sections
.text Size: - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text5 Size: - Virtual size: 68B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 147KB
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: 1024B - Virtual size: 648B
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: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ