Behavioral task
behavioral1
Sample
147f541724aa386b2d077ea6209e4d43_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
147f541724aa386b2d077ea6209e4d43_JaffaCakes118
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Size
85KB
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MD5
147f541724aa386b2d077ea6209e4d43
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SHA1
1da59346361f15d2050d9df7851aa15d5725de14
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SHA256
a89aae79842e26ac4d3b01766cecf1279952b3f70ea268480f10d1df022c251f
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SHA512
0136cad1d67a378097639d5fa2ebad8440ba3166903c2287072ee57df3f90432e10a5e0ac3ebf41192f50920f4f6df3f298aba449aa09680424f69eb1843d60a
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SSDEEP
1536:vu5Pb+JgbUlya3HcTuMd1tKyxkLX7wgOlZqgBAkuiNMA/9AGarMLpqnxdnykD/T:vu5PCmTu6tKyxy7gZq8xuiNMA/nWxdxb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 147f541724aa386b2d077ea6209e4d43_JaffaCakes118 unpack001/out.upx
Files
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147f541724aa386b2d077ea6209e4d43_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 82KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ