Behavioral task
behavioral1
Sample
fe0b4d3df3a0f2006d0526989a403435_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
fe0b4d3df3a0f2006d0526989a403435_JaffaCakes118
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Size
147KB
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MD5
fe0b4d3df3a0f2006d0526989a403435
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SHA1
f43ba014bfb368a8c88b54c13b06dd0065fdc5d8
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SHA256
64d8c12f330d94e34b07d6046b4b8ba195732f89d2f063057feea8e5985b47ec
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SHA512
2035a0207899ae428514b9f9fe4979552167946de12cc12a16d996a31773580c652f9d7c307575dc5e35919cefbbb38bf523f4b3df32765e299a1cf06f4d33db
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SSDEEP
3072:QL4vsbM6+uW8Y9Ra9JIxXFoF8JkNOFuwNCoUYl2ZuqCD3degVuL+:24vbudaRa9axVoOYOg9VRCD3HE+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe0b4d3df3a0f2006d0526989a403435_JaffaCakes118 unpack001/out.upx
Files
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fe0b4d3df3a0f2006d0526989a403435_JaffaCakes118.exe windows:6 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: 192KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 123KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ