Behavioral task
behavioral1
Sample
ab7727d3016f1ef2bb1ab6198b8db826_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ab7727d3016f1ef2bb1ab6198b8db826_JaffaCakes118
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Size
88KB
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MD5
ab7727d3016f1ef2bb1ab6198b8db826
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SHA1
e8ede32d1c811731a56b79e8358c98567fafdaec
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SHA256
5470e9d192c90d9864da342b44f97d50d4c8b3b26ad2de22bdff2cbcd9b47f47
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SHA512
c9f9b43450420eccb220d14823ce6d939281cf2dd73ce792aa127bfd720c030f9d5670fd82247c8a2d2f6502454b14ae253706a49bcd1f01eb167820d4ab8bf2
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SSDEEP
1536:zGWZyUBgtmWqU2lzjRSo5TUBCvcM3H2TxicoKN/pnffFD+SVytLmM2ps8zjhDuUM:zUUBdZjYBCV3mYKbnd+SSmMCpzlyb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab7727d3016f1ef2bb1ab6198b8db826_JaffaCakes118 unpack001/out.upx
Files
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ab7727d3016f1ef2bb1ab6198b8db826_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
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: 16KB - Virtual size: 15KB
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: 96KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ