Behavioral task
behavioral1
Sample
20c99c3a1db8c512bbd7097f6c9e4beb_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
20c99c3a1db8c512bbd7097f6c9e4beb_JaffaCakes118
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Size
784KB
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MD5
20c99c3a1db8c512bbd7097f6c9e4beb
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SHA1
99bd50cff301b2c93625b160cd31724dda2f4c4f
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SHA256
b7dfd085f50fcbfc396aaad95d80e2681b58b6c6de720c474b873ed129800f77
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SHA512
08252208a0b69e69ce8627430ed6ab8678cd8b0ef54ef395125d3b4ae58b4094eef8980c319ba058394a2b1517e0e01276b242e668029afdc260e87735a55ff7
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SSDEEP
12288:b6iSH6mlw0f782iy85lgaH2L2sjiZ/kRBQnlZtGlFxzQ+6AUWw5pnYbY5A:b6iK6ml/f782iyWtWlOZ/Ngxc+6GwL2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20c99c3a1db8c512bbd7097f6c9e4beb_JaffaCakes118
Files
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20c99c3a1db8c512bbd7097f6c9e4beb_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE