Behavioral task
behavioral1
Sample
ef3f232d17e6755c97059931c4c43418_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ef3f232d17e6755c97059931c4c43418_JaffaCakes118
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Size
105KB
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MD5
ef3f232d17e6755c97059931c4c43418
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SHA1
4d63154d4f7e4016ced456ec57520121994c1e8e
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SHA256
d536c41654b7247746b744d4b8d0f1738263352ab0d93bb379ed299f9cc164a7
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SHA512
400238d6b068e0e0e05c5436a00030472c4eafa841190150285f55eb15023f42c8f463c02177297d7573883938a743c089cf5b565b72bc1a2bab38ff118262cf
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SSDEEP
1536:88Cmj5zgsKMHvNhpuIjuX+C0foA8ihAeJNFcuBqtC/Qj+OJf00vx7rbz9I0hdDxc:8EzgsK6/juJ0Ee/Fc93Jf0o7S0jDxc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef3f232d17e6755c97059931c4c43418_JaffaCakes118
Files
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ef3f232d17e6755c97059931c4c43418_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE