Static task
static1
Behavioral task
behavioral1
Sample
19194cfc3260ee4d7bd717eb7f7cf9c0_exe32_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
19194cfc3260ee4d7bd717eb7f7cf9c0_exe32_JC.exe
Resource
win10v2004-20230915-en
General
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Target
19194cfc3260ee4d7bd717eb7f7cf9c0_exe32_JC.exe
-
Size
481KB
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MD5
19194cfc3260ee4d7bd717eb7f7cf9c0
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SHA1
fc71d3ad52c38d3ee89c8c94f3fb910446f73385
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SHA256
2052bb48d66c255046e9fd8c9588a4394cc845d8a4de2b8a374e8cb36f9ca7ee
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SHA512
7217c4198440a757719ad689bbe21e144d1da3444abf7089ad9346ecaa2203fb96dac8bc2303134cf423cefab88d6680dba6261fff36701a8b23d0572467bbbd
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SSDEEP
12288:eEQQ/Qk/3n1UGYzl0jBN2vcrKVX8frWTdVDVh/fY:eEQQXlUbIWUrRfrsdVDVh/fY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 19194cfc3260ee4d7bd717eb7f7cf9c0_exe32_JC.exe
Files
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19194cfc3260ee4d7bd717eb7f7cf9c0_exe32_JC.exe.exe windows:5 windows x86
d3cf3455c8108e39409f92cd9f9a6953
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
sti
StiCreateInstanceW
psapi
GetModuleBaseNameW
EnumProcesses
EnumProcessModules
kernel32
EnterCriticalSection
LeaveCriticalSection
GetUserDefaultLCID
WaitForSingleObject
OpenProcess
TerminateProcess
lstrlenW
CloseHandle
MoveFileExW
SetEvent
GetLastError
OpenEventW
CreateProcessW
MapViewOfFile
UnmapViewOfFile
CreateFileMappingW
FindFirstFileW
WriteFile
ReadFile
CreateFileW
GetPrivateProfileStringW
GetPrivateProfileIntW
SetStdHandle
GetModuleHandleW
GetACP
GetProcAddress
IsValidCodePage
GetModuleFileNameW
CreateMutexW
SetLastError
ReleaseMutex
ConnectNamedPipe
CreateNamedPipeW
DisconnectNamedPipe
FlushFileBuffers
ReleaseSemaphore
CreateSemaphoreW
lstrcpynW
lstrcmpiW
lstrcatW
lstrcpyW
FreeLibrary
LoadLibraryW
GetFileAttributesW
HeapReAlloc
GetConsoleMode
GetConsoleCP
SetFilePointer
MultiByteToWideChar
LCMapStringW
WideCharToMultiByte
RtlUnwind
WriteConsoleW
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
EncodePointer
DecodePointer
GetCommandLineW
HeapSetInformation
GetStartupInfoW
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
Sleep
HeapSize
ExitProcess
HeapFree
HeapAlloc
RaiseException
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetOEMCP
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
GetStringTypeW
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
HeapCreate
QueryPerformanceCounter
IsProcessorFeaturePresent
user32
LoadStringW
MessageBoxW
advapi32
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
shell32
SHGetFolderPathW
DoEnvironmentSubstW
Sections
.text Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 344KB - Virtual size: 348KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE