Behavioral task
behavioral1
Sample
a562df7624705022ae1d4d01734bf04f_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a562df7624705022ae1d4d01734bf04f_JaffaCakes118
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Size
5.3MB
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MD5
a562df7624705022ae1d4d01734bf04f
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SHA1
b0f27f5437902ad3b1bf0b94273585a8a45c8fb7
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SHA256
d48abe5df627a0383229a6cbfc5620cdbf316fdd8fc97fec4712a14c1ddeb327
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SHA512
97d0e894a2b96eb80f75c11fb94ac4a0815deb5d130ff45015619608344557d9f35b500bf4f3f08a92edcbe0c68a175e140a7001f67082b0542ca1145d01ea26
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SSDEEP
98304:j+YM8HV3LYD31MDYR+hpL4XG9BbN7HO0t5mdfuk6mTZKCrI:rDV3LYDl6YRxG9BbN6kkr0h
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a562df7624705022ae1d4d01734bf04f_JaffaCakes118 unpack001/out.upx
Files
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a562df7624705022ae1d4d01734bf04f_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ