Static task
static1
Behavioral task
behavioral1
Sample
84d886f0150d68_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
84d886f0150d68_JC.exe
Resource
win10v2004-20230703-en
General
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Target
84d886f0150d68_JC.exe
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Size
8.4MB
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MD5
84d886f0150d68eb9ffe482c0e16ccaf
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SHA1
53e509f8bfe5c79810ac50bb17aa290d9065c96e
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SHA256
812107259e35e420dd2db7dada247ca2a7907f6455cecc521799bc1fc10db8e1
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SHA512
08cbbd0a769fcb97cab9b6138a1d319c4e7e6af58bb1004a96e794815552b054f9bb98b4b11c36135b0cd0d56c47d383b29f5b9c51181978154cec4717b33be3
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SSDEEP
98304:i72VWByr99b0bQYxTLlR2JV5uRsiNl04uSFgVahM1z9qHz0pmsrc:DlXb0bQILlRM8Rsey46aORWzwc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 84d886f0150d68_JC.exe
Files
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84d886f0150d68_JC.exe.exe windows x86
c787614cf3511f892b6fe9842d9de9df
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msi
ord175
ord169
ord70
ord141
ord190
ord88
comctl32
ord17
psapi
GetModuleFileNameExW
wtsapi32
WTSFreeMemory
WTSQuerySessionInformationW
WTSEnumerateProcessesW
secur32
LsaEnumerateLogonSessions
LsaGetLogonSessionData
kernel32
HeapFree
GetCurrentProcess
GetTempPathW
WaitForSingleObject
DuplicateHandle
OpenProcess
GetVersion
GetLastError
OutputDebugStringW
LoadLibraryA
CloseHandle
HeapAlloc
GetProcAddress
LocalFree
GetProcessHeap
FreeLibrary
CreateFileW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
VirtualQuery
GetModuleFileNameW
GetVersionExW
CreateToolhelp32Snapshot
MultiByteToWideChar
Process32NextW
Process32FirstW
LoadLibraryW
GetCurrentProcessId
OpenMutexW
CompareStringW
GetCommandLineW
GetUserDefaultUILanguage
FormatMessageW
DeleteFileW
VerSetConditionMask
VerifyVersionInfoW
lstrlenW
WideCharToMultiByte
LCMapStringW
LockResource
LoadResource
SizeofResource
WriteFile
LoadLibraryExW
FindResourceExA
SetFilePointerEx
FindClose
ExpandEnvironmentStringsW
MoveFileExW
HeapReAlloc
HeapSize
GetTempFileNameW
CreateDirectoryW
GetFileAttributesW
GetModuleFileNameA
WriteConsoleW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetFileType
GetACP
GetModuleHandleExW
ExitProcess
GetStdHandle
RaiseException
RtlUnwind
GetStartupInfoW
IsDebuggerPresent
FindNextFileA
IsValidCodePage
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
FindFirstFileExA
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ProcessIdToSessionId
InitializeSListHead
GetCurrentThreadId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStringTypeW
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
GetCPInfo
GetLocaleInfoW
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
user32
LoadStringW
MessageBoxW
MessageBoxExW
EndDialog
SetWindowTextW
SetDlgItemTextW
IsDlgButtonChecked
SetDlgItemTextA
GetDlgItem
EnableWindow
DialogBoxParamW
advapi32
LsaNtStatusToWinError
LookupPrivilegeValueW
AdjustTokenPrivileges
RegCloseKey
EqualSid
CopySid
ConvertStringSidToSidW
OpenProcessToken
RegOpenKeyExW
ConvertSidToStringSidW
GetLengthSid
DuplicateTokenEx
RegQueryValueExW
LookupAccountNameW
GetTokenInformation
shell32
SHGetFolderPathW
CommandLineToArgvW
ole32
StringFromGUID2
Sections
.text Size: 185KB - Virtual size: 185KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9.9MB - Virtual size: 9.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ