Behavioral task
behavioral1
Sample
78ee928309df766cdb4a0159fa0ac9eb_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
78ee928309df766cdb4a0159fa0ac9eb_JaffaCakes118
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Size
20KB
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MD5
78ee928309df766cdb4a0159fa0ac9eb
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SHA1
c027de5a569b82d8e1fb7bb3a68d6df2c13998dd
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SHA256
22c4a582a9ccf1fd3e139c411b1d1dda50e0cdbdd1d6e55fca9ac474497f184c
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SHA512
2acd05bd4f17b6f78de5f9f51977b707991b727504bace069107b2c9cbb8e835f6a6d1010ca04df1579bcd06acfd056dce33b26957edb7d3cd632b4f5feb26b8
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SSDEEP
384:VpzFU8UXtoMnfRFyH4tbBwFiPbN8UA+duIWKxjgRNnOZAUsWf0T3xyld2Gsp:Vp5U88KwBQud9DZAmfXdd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 78ee928309df766cdb4a0159fa0ac9eb_JaffaCakes118 unpack001/out.upx
Files
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78ee928309df766cdb4a0159fa0ac9eb_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ