Behavioral task
behavioral1
Sample
274a3e5ae9de5f6358713c50f9553d49_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
274a3e5ae9de5f6358713c50f9553d49_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
274a3e5ae9de5f6358713c50f9553d49_JaffaCakes118
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Size
240KB
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MD5
274a3e5ae9de5f6358713c50f9553d49
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SHA1
d7ebcb9657072ea9f57aa3758290f9a0c97d9140
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SHA256
1af36aff5dac3377e1e6c64bd8cfafd73eb06d5ef9dece0358f3c39cb8e879db
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SHA512
c9271529fb1a3a9cefb4b86b6d6d2ab6e2186b12f8fc5139e1cd44ab6159e7461d8f24599b8983f87e5269af933c587f32485632cfdde0c4d35971d1bb67830f
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SSDEEP
6144:IgPK4kJc+p06xFyaOYT3gJPBsFmdtHPWElNzlixnrWyA2lL54:hPJkK+5FyaT3gV1vT1ixnpAml4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 274a3e5ae9de5f6358713c50f9553d49_JaffaCakes118 unpack001/out.upx
Files
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274a3e5ae9de5f6358713c50f9553d49_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ