Behavioral task
behavioral1
Sample
8579e0d3d10284e0fd0938d2c9e1ba81_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
8579e0d3d10284e0fd0938d2c9e1ba81_JaffaCakes118
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Size
536KB
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MD5
8579e0d3d10284e0fd0938d2c9e1ba81
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SHA1
150ec3c4cbfa458ba9159efe7fc7d319ca1c5851
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SHA256
c10fc8e7f0f25e9313b7a2c1b881f7214afc70e8cd46a7a192a3a3206d225fb2
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SHA512
8e225c98d07e2ab8cbd527b0d50552b1c61478e23e9666ccf78db64f791d82207f9f6b07970b033a07687550ac7fa7172751ef3b41348205e7926f7173871a39
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SSDEEP
12288:sDbBUtPjy8UR0pzEpjsuTQuMOJjjgHvhwBL+imALhae1:njy8c/pjsnuMCjM5Y+vA9as
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8579e0d3d10284e0fd0938d2c9e1ba81_JaffaCakes118 unpack001/out.upx
Files
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8579e0d3d10284e0fd0938d2c9e1ba81_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ