Behavioral task
behavioral1
Sample
050-663.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
050-663.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
050-663.pdf
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
050-663.pdf
Resource
win10v2004-20240508-en
General
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Target
924ecd87d0b066f6b92f02425d791e36_JaffaCakes118
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Size
1.5MB
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MD5
924ecd87d0b066f6b92f02425d791e36
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SHA1
8a38a597c4867a820b4edf2c37a6fd5fa3d034a3
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SHA256
928e979edf5200f8f73d3bb87208d7eefaaeb4b4027986bb1db64109b150a35c
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SHA512
7ccb62e3ef9a74e9e840d460f63913eb09ce98b022cbe888990346cd4396b9172eee6b4d45cbeb8b0d4ba6c90fcaaaba58b986b48703cefae3f606d49e0cb1b0
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SSDEEP
24576:f7kcJdKzU1t+1IFJT9lpI0c/yAz8ZhhmF9YWWLukV6Jw+1X:jVXpG1cJT/prAyG9YW5xB1X
Malware Config
Signatures
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Malformed data in PDF
A PDF can contain malformed data to evade detection
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/050-663.exe
Files
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924ecd87d0b066f6b92f02425d791e36_JaffaCakes118.zip
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050-663.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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050-663.pdf.pdf