Static task
static1
Behavioral task
behavioral1
Sample
84b841900e4d305ad8f7845a17b104a0exe_JC.exe
Resource
win7-20230831-en
General
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Target
84b841900e4d305ad8f7845a17b104a0exe_JC.exe
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Size
222KB
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MD5
84b841900e4d305ad8f7845a17b104a0
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SHA1
34da16ef19b5086682e2f3f4de544fafb26d57e2
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SHA256
62d76e4402fe345d9cb4ad8eb00f9df2a5a822453dc64bfff9d084ae002c3a97
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SHA512
1ae3f0437c06a5f940561bda9412552fdb613d558f23a457a27cf2056128f020cd6f9a420f5ea0f8fdd3d3d09841b20c2d20ab0117356b2086eee426e884ca4e
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SSDEEP
3072:rZSF5D1VqN8e2XrA3UaHVWN+ulF6MnXBHcXGguDkhdMsNHEh3jIYZivLELbxcsuM:rsVqZ2XrO0N+p3WE5kcbLHM3j
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 84b841900e4d305ad8f7845a17b104a0exe_JC.exe
Files
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84b841900e4d305ad8f7845a17b104a0exe_JC.exe.exe windows:5 windows x86
d67279a9f2f6e3daa872a4088645f940
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegOpenKeyExW
kernel32
GetCommandLineW
HeapReAlloc
FindResourceExW
FindResourceW
FreeLibrary
LoadResource
HeapAlloc
LoadLibraryExW
HeapFree
GetModuleHandleW
GetProcessHeap
InitializeCriticalSectionAndSpinCount
SizeofResource
HeapDestroy
GetModuleFileNameW
RaiseException
GetLastError
GetProcAddress
HeapSize
LockResource
DecodePointer
GetFileAttributesExW
DeleteCriticalSection
CloseHandle
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
EncodePointer
IsProcessorFeaturePresent
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
SetLastError
GetCurrentThreadId
GetStdHandle
GetFileType
GetStartupInfoW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
RtlUnwind
LCMapStringW
CreateFileW
shell32
SHGetFolderPathW
user32
CharLowerBuffW
shlwapi
SHQueryValueExW
PathAppendW
PathRemoveFileSpecW
Sections
.text Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE