Behavioral task
behavioral1
Sample
NEAS.b466f92f56c92d9b6b95dd2a7d73aa40.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b466f92f56c92d9b6b95dd2a7d73aa40.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b466f92f56c92d9b6b95dd2a7d73aa40.exe
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Size
692KB
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MD5
b466f92f56c92d9b6b95dd2a7d73aa40
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SHA1
81e3235c88bb6690df480e1b3e10367a2ae30243
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SHA256
3d560f88ac3ec7cc11f5e1e856a148c3180522e2de4d3e2ff1afa9e60e351d6f
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SHA512
c1385f059eab83f6f11abc493eb89301c16228a80a8bd652b1d6c30275c35383cbdbae559e0509515661a3e1770a9507eedef0100c522f3943a38c7a5a632934
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SSDEEP
12288:MFltH22defG0uKJTP75OWmBxR5adSzJOblhEJMngp6j/K4Xb8rqUurVN4yvq+g:MtXd0pJv5CfCAzOPEJMV/K4XQWU+V7q
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b466f92f56c92d9b6b95dd2a7d73aa40.exe
Files
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NEAS.b466f92f56c92d9b6b95dd2a7d73aa40.exe.exe windows:5 windows x86
83e54b341c8b5db17bc2674849fc5748
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
WriteProcessMemory
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
MessageBoxW
advapi32
LookupPrivilegeValueA
shlwapi
PathRemoveFileSpecA
psapi
GetModuleFileNameExA
dbghelp
MiniDumpWriteDump
Sections
.text Size: - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 691KB - Virtual size: 690KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 434B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ