Static task
static1
Behavioral task
behavioral1
Sample
stockwinner.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
stockwinner.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
da390e6ec9b9924ef1c578c26fd50fe0_JaffaCakes118
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Size
1.9MB
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MD5
da390e6ec9b9924ef1c578c26fd50fe0
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SHA1
e7499f103296dc11b247024d3d58527e3e402e6f
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SHA256
f483151aba45d243d4a61ced1d9ff5cf5fda15e1602745d9b3f1aa2537089d0b
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SHA512
f37cc7b4cc6065af5c138ad1ee266065deb9edef2320fac24ae04be999d910e87307e72a9e39a0b5d6de2b2716cf11c994180cfac7c24b1b445255340ec71d84
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SSDEEP
49152:cWNLkBcA3D89yKLIEK4DAOH505V4j0jjUZOVbePVHNf43:cWNrQI/IEVDAiaD4ojgZOVUVHxO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/stockwinner.exe
Files
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da390e6ec9b9924ef1c578c26fd50fe0_JaffaCakes118.rar
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stockwinner.exe.exe windows:4 windows x86 arch:x86
d2c82993d1a616abe994cabd5db7b4f8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetUnhandledExceptionFilter
lstrcmpiA
lstrcpyA
lstrlenA
_lclose
GetModuleFileNameA
_lread
_llseek
_lopen
_lwrite
_lcreat
CreateDirectoryA
SetCurrentDirectoryA
lstrcatA
FreeLibrary
GetProcAddress
LoadLibraryA
GetDiskFreeSpaceA
UnhandledExceptionFilter
RemoveDirectoryA
DeleteFileA
GetTempPathA
GetCurrentDirectoryA
CloseHandle
GetExitCodeProcess
LocalFree
Sleep
HeapSize
RtlUnwind
LCMapStringW
LCMapStringA
GetStringTypeW
GetCurrentProcess
GetFileAttributesA
TerminateProcess
MultiByteToWideChar
GetStringTypeA
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
ExitProcess
HeapFree
HeapAlloc
GetCommandLineA
GetVersionExA
GetProcessHeap
GetStartupInfoA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WriteFile
GetStdHandle
InitializeCriticalSection
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoA
user32
TranslateMessage
DispatchMessageA
PeekMessageA
wsprintfA
LoadCursorA
SetCursor
MessageBoxA
MsgWaitForMultipleObjects
advapi32
GetTokenInformation
OpenProcessToken
shell32
ShellExecuteExA
Sections
.text Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url