Behavioral task
behavioral1
Sample
a87b0af80b9204ff76cf93fc9f1ff0f2_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a87b0af80b9204ff76cf93fc9f1ff0f2_JaffaCakes118
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Size
434KB
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MD5
a87b0af80b9204ff76cf93fc9f1ff0f2
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SHA1
d4e8fc2bb2660aa0879bfc0d8365b99f2d3ec3d5
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SHA256
c03c91a2f6a7c79db04b2a1941e6b64e02681cea0ee9f09db58ee550bf1c3e31
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SHA512
e69511fefd64794e3206eee4c1d2fcb5b30fda7b0e48b5bc0715038a0114477f018e09b98c1fa14a103b69838c4f908dfa2da38b719ef26fc6f468169c78d18f
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SSDEEP
12288:13ys1HeblO81euEqJvf0Tt7Nz0mpp5+7TPdijs:4swblOgeuEQf0Pb5+HPdP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a87b0af80b9204ff76cf93fc9f1ff0f2_JaffaCakes118
Files
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a87b0af80b9204ff76cf93fc9f1ff0f2_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
Headers
File Characteristics
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 429KB - Virtual size: 432KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE