Behavioral task
behavioral1
Sample
NEAS.a4a5f84f4935dbd98a4fe72d741b1e80.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a4a5f84f4935dbd98a4fe72d741b1e80.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.a4a5f84f4935dbd98a4fe72d741b1e80.exe
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Size
692KB
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MD5
a4a5f84f4935dbd98a4fe72d741b1e80
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SHA1
0aa662c65c2d26141f4d885f4026529900729d57
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SHA256
d2a53632445f3b7ee1d904bff7897b3484f134d0148a4846a005acd3ef4d5018
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SHA512
5e763d71b848fcf1793b6ae3889631667603adab3e5c8e2c59c140cffe45fd241efa7a0571402a62a4be5fd697bcdce63c1e122229dc48271c28bc758f3073d0
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SSDEEP
12288:5FltH22defG0uKJTP75OWmBxR5adSzJOblhEJMngp6j/K4Xb8rqUurVN4yvq+g:5tXd0pJv5CfCAzOPEJMV/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.a4a5f84f4935dbd98a4fe72d741b1e80.exe
Files
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NEAS.a4a5f84f4935dbd98a4fe72d741b1e80.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