Behavioral task
behavioral1
Sample
fd22b6c31f09c1af5c60ad0829f4f817_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fd22b6c31f09c1af5c60ad0829f4f817_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fd22b6c31f09c1af5c60ad0829f4f817_JaffaCakes118
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Size
34KB
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MD5
fd22b6c31f09c1af5c60ad0829f4f817
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SHA1
46f093ae08281acd79fe222a5dd9aea7c5b47654
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SHA256
52f3ccd8195afcc9a11a1958625d8c01534afde3e240fd1394acb1c0ae45975a
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SHA512
48da6af4b78851d97dec25924c405173e28e6b05a7663e887e65491d8f9ab9d6a0573fb1cfdd534e82e955a256f5e5695aeb5c38497f7e7012deb2bab6fbb32c
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SSDEEP
768:TThjWzTtbQP7NGOkW5ckfMW8XWU/etR9h4v4V7v1XdUz8wmldY:T9wTNY7oOVnfMvGU/eXYgV7vddAPudY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd22b6c31f09c1af5c60ad0829f4f817_JaffaCakes118 unpack001/out.upx
Files
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fd22b6c31f09c1af5c60ad0829f4f817_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 36KB
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: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 632B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ