Behavioral task
behavioral1
Sample
34842bdb53d56c43fb195ccd08b117d8_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
34842bdb53d56c43fb195ccd08b117d8_JaffaCakes118
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Size
82KB
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MD5
34842bdb53d56c43fb195ccd08b117d8
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SHA1
f54f1aa2fcb94f1ef8168ed56f65810c3484c7e2
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SHA256
2416a7f91ca2f04d9fded2df137d7573c16aaad549bfad2ad7d42f98bc638904
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SHA512
629d1d972de659e856b650a0b876d4330f56ce4fc819cc9809bf5a7200734ecbae05b76f039fdaf6267a355961e4c7def54dd309acbe68cf8872d67fd7196234
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SSDEEP
1536:Lgxeuds8fTJPKrNSaiKkImIeY7Hdl0LGasUOPZ8g18+TJu:EwuNgrkI1eXLdsV8wdTJu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 34842bdb53d56c43fb195ccd08b117d8_JaffaCakes118 unpack001/out.upx
Files
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34842bdb53d56c43fb195ccd08b117d8_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: 79KB - Virtual size: 80KB
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 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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 936B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ