Static task
static1
Behavioral task
behavioral1
Sample
NEAS.852a12f1fb7613b795aeb3e6e1b76fe0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.852a12f1fb7613b795aeb3e6e1b76fe0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.852a12f1fb7613b795aeb3e6e1b76fe0_JC.exe
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Size
62KB
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MD5
852a12f1fb7613b795aeb3e6e1b76fe0
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SHA1
262193dfabc7f1f7e5cc1643d177c09f41b53744
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SHA256
559a4097a5cb1032d42469f0fc6f60b2ddd433d6dd5722fa4d40b27abc938a1c
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SHA512
27b802ae7e45b9dabb04a4e8f746a126e891e825d098495b6e99ecbeadcb84aff4f321a2bf6dc04563c3151f59f5ddd879ba5665814299b8ab04314dba6d57fb
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SSDEEP
1536:U4LDcIXPHD533a5MQxO7LeRiAfLiJaKQzQW0xYOBJyypgmDzV5j:U6lXPN336MdMfLirkQW0/nyypt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.852a12f1fb7613b795aeb3e6e1b76fe0_JC.exe
Files
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NEAS.852a12f1fb7613b795aeb3e6e1b76fe0_JC.exe.exe windows:6 windows x86
bcab579dc6062171842d415a5071d9bc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
kernel32
GetLastError
lstrlenW
CompareStringA
ExitProcess
FreeLibrary
SetErrorMode
GetProcAddress
HeapFree
SetCurrentDirectoryW
ExpandEnvironmentStringsW
HeapAlloc
CreateMutexW
GetStartupInfoW
GetProcessHeap
SetThreadPriority
GetCurrentThread
LocalFree
LoadLibraryW
FormatMessageW
GetCommandLineW
GetModuleHandleW
CloseHandle
SetEvent
OpenEventW
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
LoadLibraryA
InterlockedExchange
LocalAlloc
RaiseException
user32
SetForegroundWindow
GetClassNameA
GetParent
GetDesktopWindow
GetWindowThreadProcessId
IsWindowVisible
GetWindow
MessageBoxW
GetSystemMetrics
ShowWindow
FindWindowW
SendMessageTimeoutW
IsIconic
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 888B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.xur Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE