Behavioral task
behavioral1
Sample
975d2d1c8456ae517a7efba0f6bb0ff9_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
975d2d1c8456ae517a7efba0f6bb0ff9_JaffaCakes118
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Size
119KB
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MD5
975d2d1c8456ae517a7efba0f6bb0ff9
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SHA1
bf1eb545d452ac36d15e53a227656c15db18e438
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SHA256
f3e352627b0711d8894453dd4aa2cfa25b5aeaa6acf68398d0cf3815ce2d42da
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SHA512
169c40fe490b58e740eb090db8bf050c4a825b2ca839bb82bf8347af895486d519666bcae9f4d43ce11031835919247a31cad97fd69f6b069a63fb0287cd503c
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SSDEEP
3072:jTD9LNHoH1K2jEfUK9IHIZQ48/RtE7byhq9bMcW+jo476kZ:jtNHorGUKmHuh6WywyEo47
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 975d2d1c8456ae517a7efba0f6bb0ff9_JaffaCakes118 unpack001/out.upx
Files
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975d2d1c8456ae517a7efba0f6bb0ff9_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 117KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 109KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 772B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ