Behavioral task
behavioral1
Sample
cec56a6cc4930904f164a5fa76a8ea81_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
cec56a6cc4930904f164a5fa76a8ea81_JaffaCakes118
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Size
22KB
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MD5
cec56a6cc4930904f164a5fa76a8ea81
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SHA1
fe390cfe34cf7529a1d8b3b752af8e6e696ece09
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SHA256
9e4d3ed6ee1dcf0e6211d7d1325e73e4733e2ebf1f2fc883ef493180d9d99320
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SHA512
5af4dc7daf0127879f6ce93fcc8b6b15282e13fa7450bc0d4b74c86987f9363e5b536dba1122d1658c06be93d268146873d2b1124ebb3052ded8d2f2951a13eb
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SSDEEP
384:YJEWMBiaYjwwrI7ofsrj4ikRa/NfGuJUQ6PeQ7IX4O1zMcw9stO:YOWwiaYjZE7ssrHcQAOn6WmIX4dB4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cec56a6cc4930904f164a5fa76a8ea81_JaffaCakes118 unpack001/out.upx
Files
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cec56a6cc4930904f164a5fa76a8ea81_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ