Behavioral task
behavioral1
Sample
b6d87e6c14700a47ba2d8f92ae6a8eb5_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b6d87e6c14700a47ba2d8f92ae6a8eb5_JaffaCakes118
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Size
244KB
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MD5
b6d87e6c14700a47ba2d8f92ae6a8eb5
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SHA1
b34ae2a6dd8f8dc8294afc310640943f0240552a
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SHA256
779abd7c48691d2c7f17333f53a47f2e2a11903c20ac0de10a09294fde5392d7
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SHA512
f4551234798a84c99854e2af341c7f7fe352e67b7dfa00d7f5f173844b76eaca8fba652445789f91af500df9e5210f8577b310f9a47780d689f7fb26457dd159
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SSDEEP
6144:ONoqNoShGSiet2meJeDYj8OkvHY6PAaTP:OPNoS8WLeJQYGtPAaTP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6d87e6c14700a47ba2d8f92ae6a8eb5_JaffaCakes118 unpack001/out.upx
Files
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b6d87e6c14700a47ba2d8f92ae6a8eb5_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ