Behavioral task
behavioral1
Sample
4cae09b1d79d8995e0244ed9ddc3a3f1_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
4cae09b1d79d8995e0244ed9ddc3a3f1_JaffaCakes118
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Size
784KB
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MD5
4cae09b1d79d8995e0244ed9ddc3a3f1
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SHA1
e8a57ace6d7384d9d44530b5a7d55b0aa0db5f92
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SHA256
be26f95964de40402f437b6cf42e1a82545a04dddef8876727e1f32d99e70096
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SHA512
a34739eadeae6ae3512f346166c18b69e0b0a4e67e8afaeec9b72cd59fe218f000660611a6f3943ea03583ea7327a91c0672c902f8ac813ec7920a109b68a203
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SSDEEP
12288:GpYC0K6SHnZW4nRCriIwOyh0u2J8zjs1YA7+FSe9EV2ypF61q5dGdEbW0g7aubIc:GQK6SHn/B7Oy52hYFHeZBRT+aIDdTd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4cae09b1d79d8995e0244ed9ddc3a3f1_JaffaCakes118
Files
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4cae09b1d79d8995e0244ed9ddc3a3f1_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE