Behavioral task
behavioral1
Sample
037d049f888377fc313684c877dc7c51_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
037d049f888377fc313684c877dc7c51_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
037d049f888377fc313684c877dc7c51_JaffaCakes118
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Size
115KB
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MD5
037d049f888377fc313684c877dc7c51
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SHA1
6d8ba5fe0118d25616a3be41f6e913550b1869b3
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SHA256
a85e65ed8ae55f5bed55fbcc7affbfeaa8e8c87b4f80a032e75183208f2a9222
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SHA512
90efc00bd69544e6825db84861fb0cb34a4070630a21ca75210005127881a453eaf8c37ccea9f0b647b936720a6690d4ae3861c29c70e603b3942d5ce6812984
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SSDEEP
1536:tVBBGCPlV6aCgsWql+JAnoVqaZAZZOxeVvLUTqIqifKq3ul4ZFrZ6Y:vd94sIlkkoIAxADOruEFrUY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 037d049f888377fc313684c877dc7c51_JaffaCakes118
Files
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037d049f888377fc313684c877dc7c51_JaffaCakes118.exe windows:4 windows x86 arch:x86
9c8decf3582072f6edfc385a689f44f4
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
kernel32
CloseHandle
CreateDirectoryA
CreateFileA
DeleteFileA
ExitProcess
FreeLibrary
GetCommandLineA
GetFileTime
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
LoadLibraryA
lstrcatA
lstrcmpiA
RemoveDirectoryA
SetFileTime
VirtualAlloc
VirtualFree
WriteFile
Sections
UPX0 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 90KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE