Behavioral task
behavioral1
Sample
5db1d9217075fecc733f2bea9143510a_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
5db1d9217075fecc733f2bea9143510a_JaffaCakes118
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Size
34KB
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MD5
5db1d9217075fecc733f2bea9143510a
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SHA1
498c70edd5ccd2e14204d3251e9e5edcd87928fb
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SHA256
2092f654523f2aaf9cfcdf601bc6d1eca952ded823cccdc5857227cb01bf1356
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SHA512
f5d7535bdc5d21c12ecdd6301e45ba548fe0d440660f07266b7d3ffedf6fbd63d15d3e428c43f8e701713655e961d2be2c053397fae9a04b5befcc10d40c0722
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SSDEEP
768:lLXpsyFCQ+CBZ0HcLeQ3VJflYd471Xw1yeVz6PhJHM:lLX9CQ+W4cLeQVJftuVVwhJH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5db1d9217075fecc733f2bea9143510a_JaffaCakes118 unpack001/out.upx
Files
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5db1d9217075fecc733f2bea9143510a_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .wsf windows:4 windows x86 arch:x86 polyglot
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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 51KB
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