Behavioral task
behavioral1
Sample
19458056fd6c43b62bcaeabe5e13343d_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
19458056fd6c43b62bcaeabe5e13343d_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
19458056fd6c43b62bcaeabe5e13343d_JaffaCakes118
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Size
345KB
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MD5
19458056fd6c43b62bcaeabe5e13343d
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SHA1
e966f81e3a8d70e053307baad2cd2a843edcbf88
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SHA256
fc1e8c54b532f7f5813dd6d7d183b0c49019c9e009559e2f96afcf913ddf6aac
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SHA512
20e3e0a90cf7d47ac6dd00be60486a3da2edd68b36c0fb991bb79425af917824d54b1d1b408ac2320d3d244ffe50c0704aaa3bdaf95207737a2c66596ffed69a
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SSDEEP
6144:/Z7CeHQen3GNazLi8q6J67E3u8pkAC+Wp1WqYhGgeoMm3D7ALC:/zr3mazL35J6aZ/Wm3gL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 19458056fd6c43b62bcaeabe5e13343d_JaffaCakes118 unpack001/out.upx
Files
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19458056fd6c43b62bcaeabe5e13343d_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: 1.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 328KB - Virtual size: 332KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - 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
CODE Size: 262KB - Virtual size: 261KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 125KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ