Behavioral task
behavioral1
Sample
b1777de1434a06873dfd826c77b7c32a_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
b1777de1434a06873dfd826c77b7c32a_JaffaCakes118
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Size
4.7MB
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MD5
b1777de1434a06873dfd826c77b7c32a
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SHA1
f76f72443fb2c5c927f8f0eb494d99358e27c2c8
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SHA256
4018163619118931066e374b6c7d5a32fe4064e334139c2c16f5b24f7996b2bd
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SHA512
70d22a78fefec00f7714c868b7540f2395206b1b35223a3ae6f111b3364d9d30fbd0941de16c78909f55bc242a007b9d14f0746c0dce7535c0015ddda51e29a5
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SSDEEP
98304:Tl88udp4A2evUNGnVuUwGLVWy0/OQmjmUah6rpHDz:yzDiNyiXfGDvJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1777de1434a06873dfd826c77b7c32a_JaffaCakes118
Files
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b1777de1434a06873dfd826c77b7c32a_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE