Static task
static1
Behavioral task
behavioral1
Sample
03b5beaa62eda54c40db0dd3fed43169_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
03b5beaa62eda54c40db0dd3fed43169_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
03b5beaa62eda54c40db0dd3fed43169_JaffaCakes118
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Size
40KB
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MD5
03b5beaa62eda54c40db0dd3fed43169
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SHA1
5d74be62dd0a318d1e5eda6feae7cb2b0c109f42
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SHA256
97ed92336ea620eb5922f979df66bb75530bed3fb6f54e89aaa6782c53a67352
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SHA512
b95df070318277512aaa379ac4ef372ee65ae3ea79b7433e8912db87d13e1b0c84aa337f8677dccf4c252deb7b004009267cde5661f21079f882ccdf114b18e6
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SSDEEP
768:mKPqD+0lSLGfNomtH6IEBy07vqoFjSky+1:228yU6Ixfov
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03b5beaa62eda54c40db0dd3fed43169_JaffaCakes118
Files
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03b5beaa62eda54c40db0dd3fed43169_JaffaCakes118.exe windows:4 windows x86 arch:x86
431d2f4162471e411e6b2d20cd24b0fb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegCreateKeyExA
StartServiceA
OpenServiceA
CreateServiceA
OpenSCManagerA
RegCloseKey
RegSetValueExA
CloseServiceHandle
DeleteService
ControlService
RegDeleteKeyA
kernel32
GetWindowsDirectoryA
GetTempPathA
CopyFileA
GetVersionExA
GetLastError
DeleteFileA
GetModuleFileNameA
ExitProcess
TerminateProcess
GetCurrentProcess
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
WriteFile
HeapFree
CloseHandle
ReadFile
HeapAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
SetFilePointer
FlushFileBuffers
VirtualAlloc
HeapReAlloc
SetStdHandle
CreateFileA
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
SetEndOfFile
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.WYCao Size: 1KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ