Behavioral task
behavioral1
Sample
NEAS.ec8f169e4a4d2626fc9cc6fa73b50de0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.ec8f169e4a4d2626fc9cc6fa73b50de0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.ec8f169e4a4d2626fc9cc6fa73b50de0_JC.exe
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Size
692KB
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MD5
ec8f169e4a4d2626fc9cc6fa73b50de0
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SHA1
3fec5f88a3ca64531aa6d6669457fd77c2fe133c
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SHA256
a81637fb01cd43d6e01bdab3afe97c7212162a4d4bed614ba640520818f29481
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SHA512
88bf29b998bcfc890f2fec281ad109cae5354c472d2563f4129f9f5b9f59e2b3a711dfa8ea328d217a17cb439981851fbd26acf8589e9d0ed82b82a68ea2a5ab
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SSDEEP
12288:VFltH22defG0uKJTP75OWmBxR5adSzJOblhEJMngp6j/K4Xb8rqUurVN4yvq+g:VtXd0pJv5CfCAzOPEJMV/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.ec8f169e4a4d2626fc9cc6fa73b50de0_JC.exe
Files
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NEAS.ec8f169e4a4d2626fc9cc6fa73b50de0_JC.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