Behavioral task
behavioral1
Sample
a6c6a57f32cdb0a48411e2e9045d8068_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a6c6a57f32cdb0a48411e2e9045d8068_JaffaCakes118
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Size
68KB
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MD5
a6c6a57f32cdb0a48411e2e9045d8068
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SHA1
acb5d1b35cc30873299b4b2b2fabd5699627fa17
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SHA256
5cf8599f1e60b2db9f09a2d18fa39d0dd4cfa77873b9fc8033fadc50fc7cc3d3
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SHA512
75d5b0eb1c5d4313fbd7619379bcedd31817e4554bf0e32562a09d10c9bcd9497b02c674bf133feca562757b5b921d208c7322b29d623f6d5601fc09987a765f
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SSDEEP
1536:r3GfqszjIYpAwdEpX9Dd+EH3HuL4KJMA9KOYoDQ:r3GfqszjIYiL3+2HuL1+AQOTDQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a6c6a57f32cdb0a48411e2e9045d8068_JaffaCakes118 unpack001/out.upx
Files
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a6c6a57f32cdb0a48411e2e9045d8068_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
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: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
E9TxKe1C Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE