Behavioral task
behavioral1
Sample
fc3675775582ea5cadbd3f5070acc249_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fc3675775582ea5cadbd3f5070acc249_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fc3675775582ea5cadbd3f5070acc249_JaffaCakes118
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Size
15KB
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MD5
fc3675775582ea5cadbd3f5070acc249
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SHA1
abc845ef678fe8b44fdcb18d5220c3b9bedd58e2
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SHA256
6d8c8777b8a20055c4185b7fd32bdaa06a1ac0ca6bb88091d7ff5dac46ee6189
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SHA512
79d3265a8bba110a488177dfa4919060d833a352dcd28fdf38d291154737541efb69a209a4efefbefd8072b450be41c353ff4b15578fccafc39ee5c1100a36f2
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SSDEEP
192:mYfTpg48wmu+fhmI+9WNKxqnmj2utZRs2gFLloGi72AgDz78jpptQhFczkrO3VOa:/2C+M9oKxqmq+GHFp8G38NPQhFWYHa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc3675775582ea5cadbd3f5070acc249_JaffaCakes118 unpack001/out.upx
Files
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fc3675775582ea5cadbd3f5070acc249_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: 12KB - Virtual size: 16KB
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: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ