Behavioral task
behavioral1
Sample
ab988d4a393f72d233d14745bb76320e_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ab988d4a393f72d233d14745bb76320e_JaffaCakes118
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Size
9.0MB
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MD5
ab988d4a393f72d233d14745bb76320e
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SHA1
789bcc3e3c8cdef01f85f0e920803bf9b8c0c6f9
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SHA256
46afcd3c7549ea5c50026f028db33af13256ed81f0ab2d7ca74e7f673290adbc
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SHA512
a3dc79c479e15b8bc52e529254453bc3741c31b17c9716083fceefb2159aad976259e942bda88c68783d8fd3a57680f022386b057b7abf6654c7b35da11c65eb
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SSDEEP
196608:DJME1bh4a3CMpe23zBWJr/p3nTCoxoZZvJRDgeVwUY+z:1PthB3CEBWJrpCnMEBn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab988d4a393f72d233d14745bb76320e_JaffaCakes118 unpack001/out.upx
Files
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ab988d4a393f72d233d14745bb76320e_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 567KB - Virtual size: 568KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
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_32BIT_MACHINE
Sections
.text Size: 660KB - Virtual size: 976KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 287KB - Virtual size: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ