Behavioral task
behavioral1
Sample
4a3f50bfc37125ab1c32d3423bfe7bfd_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4a3f50bfc37125ab1c32d3423bfe7bfd_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4a3f50bfc37125ab1c32d3423bfe7bfd_JaffaCakes118
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Size
393KB
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MD5
4a3f50bfc37125ab1c32d3423bfe7bfd
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SHA1
983a2744b1cab897bc00649b3bb7e153f26e9444
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SHA256
78501cde341721e94107426c6d66b96196628a5b21060d97ba0fc63476f8ea12
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SHA512
e64cb2238b995557190554eef7093c4d123b2d298dc4819483b8bbafc23827718950ca5204a326e04529caf4a570527608649fe1ad4df38defe34c849b75ff89
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SSDEEP
6144:WpNsM6VmqOdRBkM5RGUScwiTlcuhygrjzkqzdbS/J4QpO+tlKhzFw:cicL7RGUSTgvNHoCuTpOiYzG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a3f50bfc37125ab1c32d3423bfe7bfd_JaffaCakes118
Files
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4a3f50bfc37125ab1c32d3423bfe7bfd_JaffaCakes118.exe windows:5 windows x86 arch:x86
09d0478591d4f788cb3e5ea416c25237
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
Sections
.text Size: 243KB - Virtual size: 816KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX0 Size: 144KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE