Behavioral task
behavioral1
Sample
d1b49c59eed07335d60770f46b4ba1d0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d1b49c59eed07335d60770f46b4ba1d0_JaffaCakes118
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Size
260KB
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MD5
d1b49c59eed07335d60770f46b4ba1d0
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SHA1
5ecd94d7f04ae0d685bf7e12015857e895658738
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SHA256
4b52e07d81bf4f81cadc193b2aec4c7270079615a3dc62a736962fc87dbd11dc
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SHA512
c6d5fa6f60a3a714d9c17e922c8c5b5fe99ea1570264121518a520cd426becfe1894ab025b09236d841d5f778b2ed6113b4da868fece4f6c62f57fbb20bf4d61
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SSDEEP
6144:pDRSgBWYXIxKvDWD6cZfflaU+LBmNEn/5KvlX1QwolX4C1I:tTlXIiqDHZVE0pdFQwERI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1b49c59eed07335d60770f46b4ba1d0_JaffaCakes118 unpack001/out.upx
Files
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d1b49c59eed07335d60770f46b4ba1d0_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: 264KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 258KB - Virtual size: 260KB
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: 252KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 248KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 640B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ