Behavioral task
behavioral1
Sample
fd2e1eb2b395b7138148ef41e42c8a10_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fd2e1eb2b395b7138148ef41e42c8a10_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fd2e1eb2b395b7138148ef41e42c8a10_JaffaCakes118
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Size
94KB
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MD5
fd2e1eb2b395b7138148ef41e42c8a10
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SHA1
ef04fbd48a37b87fdef98274aaee79099b1eb622
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SHA256
9fe5255ae5e22c6ad7d7bcd85d817518cd81189d26431f4538c7f5f0df8cf759
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SHA512
a6890696ec72d44f17d9bdb57c976f906c85ad8eb8daff11fd6cb854cd38d5023191b65ab0faa8c1b454c1c8b519055e995c276eb25b1e7281ff6a5b18704c9e
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SSDEEP
1536:UfuoE+6FWv70Syt2Y320fFYxkSIzX6vD0c3S08AGUfTZqnPl:Qp667qVZ2tJ3SBXUfyP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fd2e1eb2b395b7138148ef41e42c8a10_JaffaCakes118
Files
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fd2e1eb2b395b7138148ef41e42c8a10_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 26KB - Virtual size: 28KB
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.RUPX1 Size: 28KB - Virtual size: 63KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE