Static task
static1
Behavioral task
behavioral1
Sample
b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe
Resource
win10v2004-20230915-en
General
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Target
b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe
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Size
253KB
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MD5
01f1e21dc707c151f1b8b6120ead485e
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SHA1
c32aa3b2102bc18522e4ff2fdf21def5f2e3527c
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SHA256
b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4
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SHA512
fa52ae310a2fb64e167152777a97c63676a26de23e772f495322b73b8fd410d72a3d38c2796f63d7233c344b1f16e22a69f2e97b79ef07b42bb70003e4e048f9
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SSDEEP
1536:rhSXn97SN4bTHL0dOF4PQbKTcc2cA5E3ZG+gdpbOvB6As6IYCvRN/D73t8IeZYoV:rhmndt7Le1h3ZGfsvBe9skoaxQYB110
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe
Files
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b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe.exe windows x86
983ad0b1eddf77f1ba43ff2b67eba232
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
MoveFileExW
ReadConsoleA
InterlockedDecrement
SetDefaultCommConfigW
GetEnvironmentStringsW
GetUserDefaultLCID
SetConsoleScreenBufferSize
AddConsoleAliasW
SetVolumeMountPointW
GetModuleHandleW
GetConsoleAliasesLengthA
SetFileTime
GetConsoleAliasExesW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
GetPrivateProfileIntA
LoadLibraryW
TerminateThread
FatalAppExitW
ReadConsoleInputA
CopyFileW
SetConsoleCP
EnumSystemCodePagesA
GetVolumePathNameA
GetStartupInfoW
SystemTimeToTzSpecificLocalTime
FindFirstFileA
GetLastError
GetCurrentDirectoryW
SetLastError
LoadLibraryA
OpenMutexA
GetProcessId
LocalAlloc
GetFileType
GetNumberFormatW
RemoveDirectoryW
GetProfileStringA
FindNextChangeNotification
GetModuleHandleA
FreeEnvironmentStringsW
EnumResourceNamesA
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
GetShortPathNameW
OpenSemaphoreW
FindFirstVolumeA
FindAtomW
GetWindowsDirectoryW
SetStdHandle
WriteConsoleW
FindFirstFileW
GetComputerNameA
CreateJobObjectA
GetCommandLineW
CloseHandle
CreateFileW
MoveFileA
HeapFree
HeapAlloc
GetProcAddress
ExitProcess
DecodePointer
EncodePointer
HeapSetInformation
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
Sleep
HeapSize
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
WideCharToMultiByte
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
HeapReAlloc
IsProcessorFeaturePresent
LCMapStringW
MultiByteToWideChar
GetStringTypeW
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
user32
CharUpperW
gdi32
SelectPalette
GetTextFaceW
GetCharWidthA
shell32
DragFinish
winhttp
WinHttpGetProxyForUrl
Sections
.text Size: 194KB - Virtual size: 193KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ