Behavioral task
behavioral1
Sample
61abd8b0ccabde3b3be6182b0322d7a0_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
61abd8b0ccabde3b3be6182b0322d7a0_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61abd8b0ccabde3b3be6182b0322d7a0_JaffaCakes118
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Size
669KB
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MD5
61abd8b0ccabde3b3be6182b0322d7a0
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SHA1
42c3562a9a1900a47ad4793b3f9b5673df2550df
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SHA256
a913862e28018db978f525f3dd849285cbfefb7eede52541d11bb12c95f76392
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SHA512
ffcf03d40863d5b50525d0bcf30ce11efd21c9f9ad812ace351696565ebd7bf55feb499acacf0fb99e489de7ab1c3ba38dedbfb2629dc72a2b51b508746bcc46
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SSDEEP
12288:f9HHqZWplu5q98tbtS/ZykP91MH+k1F6YFBnxNOMfo33sUKpfcsFmcyouKKhK6uK:f9qeuk9utn0c53r7xXo33OpfPFmcyoun
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61abd8b0ccabde3b3be6182b0322d7a0_JaffaCakes118 unpack001/out.upx
Files
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61abd8b0ccabde3b3be6182b0322d7a0_JaffaCakes118.exe windows:5 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 324KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 344KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
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
Sections
.text Size: 536KB - Virtual size: 536KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 651KB - Virtual size: 651KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ