Static task
static1
Behavioral task
behavioral1
Sample
fd594154be2be49dfee0d93c6bb38995_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fd594154be2be49dfee0d93c6bb38995_JC.exe
Resource
win10v2004-20230915-en
General
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Target
fd594154be2be49dfee0d93c6bb38995_JC.exe
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Size
61KB
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MD5
fd594154be2be49dfee0d93c6bb38995
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SHA1
c654a86b1e94939ffbbdff00f5d0e11c8f5ba64c
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SHA256
a1f6d34b6ca511ee6af139af9fea5833db8a34dec3426689030507d3c74284c5
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SHA512
d648c0b6a8506d930e8dec72781077385d45bb2e973568337ff13dde00337634bb3d09121ac864e1159c383ebb62ab9703aea6e3ceaebabcc8daf666b9644513
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SSDEEP
1536:1ttdse4OcUmWQIvEPZo6E5sEFd29NQgA2wHle5:ddse4OlQZo6EKEFdGM2Sle5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fd594154be2be49dfee0d93c6bb38995_JC.exe
Files
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fd594154be2be49dfee0d93c6bb38995_JC.exe.exe windows:4 windows x86
9a423a1a41e11c85a6586c49a7e083df
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
HttpSendRequestW
InternetConnectW
HttpOpenRequestW
InternetSetPerSiteCookieDecisionW
InternetOpenUrlW
InternetAttemptConnect
InternetOpenW
InternetReadFile
InternetClearAllPerSiteCookieDecisions
InternetCloseHandle
InternetQueryDataAvailable
InternetSetOptionW
shlwapi
StrStrIW
PathMatchSpecW
PathCombineW
wvnsprintfW
StrStrIA
PathRemoveFileSpecW
kernel32
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
GetVersionExA
GetSystemTime
RtlUnwind
WideCharToMultiByte
MultiByteToWideChar
HeapCreate
CopyFileW
CreateThread
WaitForMultipleObjects
GetTickCount
DeleteFileW
CreateProcessW
SetUnhandledExceptionFilter
ExitProcess
GetLastError
LoadLibraryW
GetProcAddress
Sleep
VirtualProtect
GetPrivateProfileIntW
ExpandEnvironmentStringsW
GetPrivateProfileStringW
SetFilePointer
SetEndOfFile
GetVersionExW
HeapAlloc
SetWaitableTimer
SystemTimeToFileTime
CreateWaitableTimerW
FindNextFileW
HeapFree
ReadFile
GetModuleFileNameW
GetFileTime
WaitForSingleObject
GetTimeZoneInformation
CreateFileW
CloseHandle
GetFileSizeEx
VirtualFree
GetProcessHeap
GetCurrentDirectoryW
VirtualAlloc
VirtualQuery
HeapReAlloc
GetFileSize
FindClose
WriteFile
GetLocalTime
FindFirstFileW
GetModuleHandleW
GetCommandLineW
user32
GetWindowLongW
DispatchMessageW
GetForegroundWindow
CharLowerW
CreateWindowExW
FindWindowW
PeekMessageW
SetForegroundWindow
GetSystemMetrics
MessageBoxW
SetWindowPos
SetWindowLongW
SetParent
advapi32
RegOpenKeyExW
RegEnumKeyExW
RegQueryValueExW
RegSetValueExW
RegCreateKeyExW
RegCloseKey
shell32
SHGetFolderPathW
ole32
CoCreateInstance
OleInitialize
CoInitialize
oleaut32
SysFreeString
VariantInit
SysAllocString
VariantClear
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE