Behavioral task
behavioral1
Sample
daaf87e629934add8c2d0a770e4d4f0e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
daaf87e629934add8c2d0a770e4d4f0e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
daaf87e629934add8c2d0a770e4d4f0e_JaffaCakes118
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Size
5.9MB
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MD5
daaf87e629934add8c2d0a770e4d4f0e
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SHA1
a8a0ffcb7fc8cbdaeb42fe791d1f8412c16ca4f8
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SHA256
e1b9edf99e7075e9d3fabb5085daade1bd0c54ac64beb188dae605132bf3783c
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SHA512
db88b1b8e4f94bf4de74c1c0fe412464a29f797ba7c7691fe1dfc5dd1b2bac86c43fa135cbf419f353b1b04ff9f2e87458da17872f6866b46edba6031eb0156f
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SSDEEP
98304:2yedgbXoqAPOZUzH4qcTi4G6/d4eLceKwPzonuXKoNC+eRyFZ3FL0BpX1Nj8pck3:NeC7oqNUURy7eDPz4dEZ35u5P2cnmkw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource daaf87e629934add8c2d0a770e4d4f0e_JaffaCakes118 unpack001/out.upx
Files
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daaf87e629934add8c2d0a770e4d4f0e_JaffaCakes118.exe windows:4 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
UPX0 Size: - Virtual size: 22.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5.9MB - Virtual size: 5.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
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: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26.4MB - Virtual size: 26.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ