Static task
static1
Behavioral task
behavioral1
Sample
efb0b163fa87bcf6551668ee6818c38e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efb0b163fa87bcf6551668ee6818c38e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
efb0b163fa87bcf6551668ee6818c38e_JaffaCakes118
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Size
2.8MB
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MD5
efb0b163fa87bcf6551668ee6818c38e
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SHA1
dc748aa008c51af74d726c9ac98ae10f0656fc8d
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SHA256
a49e3412ee1f3b99e3f2b3fa603fc6ba293be4217caa3768ad61a98c150d4a19
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SHA512
139b264dde951c5578b31a774292e63c8b0b6f9a0655a9b8376df4c468d9ebb8611263229098093db79edbbd7440181d03473895a849bec8df2b2284c06c6b36
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SSDEEP
49152:/y/1qDMcvd1i1aUXSvtchcL6yUw4gZ2oe7yUFFDNHwzl6kmVDnPgXtN6Ly:/y/1oMC5mSFHL7Ul0VmRWtNz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efb0b163fa87bcf6551668ee6818c38e_JaffaCakes118 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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efb0b163fa87bcf6551668ee6818c38e_JaffaCakes118.exe windows:4 windows x86 arch:x86
55e0c80a67b6141798f1b63b011a3631
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
user32
MessageBoxA
kernel32
GetModuleHandleA
lstrcatA
WriteFile
CloseHandle
CreateFileA
ExitProcess
GetModuleFileNameA
GetProcAddress
LoadLibraryA
ReadFile
SetFilePointer
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ