Behavioral task
behavioral1
Sample
16f559f0aae1ec0a4cd48f672f067aeb_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
16f559f0aae1ec0a4cd48f672f067aeb_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
16f559f0aae1ec0a4cd48f672f067aeb_JaffaCakes118
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Size
64KB
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MD5
16f559f0aae1ec0a4cd48f672f067aeb
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SHA1
73012c7a53e99dfa44b6f62ea8001a7e3d82372e
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SHA256
0aa54020bc5eee8cad2fd7db4b1f3880ab6d98f1e85eea9bbbf8f876f500c5e5
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SHA512
16c2c13ac48a63cbbc300b43d9a3f9d06888aad611d6cda18257b1e4d08d2e45ef9158b32389ea8c0431704f51f3481844b91c5999717da61fa932dcbedd0940
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SSDEEP
1536:vBI9PdYCIm8ZmmmcJzbSsrafgKZJj9XIxLuFH:v0PdrIfjzbalJIxLW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 16f559f0aae1ec0a4cd48f672f067aeb_JaffaCakes118 unpack001/out.upx
Files
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16f559f0aae1ec0a4cd48f672f067aeb_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
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
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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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 301B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 424B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ