Behavioral task
behavioral1
Sample
b2f716bbe32303ca4604440bb986157d_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b2f716bbe32303ca4604440bb986157d_JaffaCakes118
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Size
84KB
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MD5
b2f716bbe32303ca4604440bb986157d
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SHA1
84401dafac9c17eae931df9e72bcf21aa81c675b
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SHA256
90669dd700b3a1aa281f09c4e0549cbda541bba8297b20595fa34f33787a1b6a
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SHA512
1e3edffbff65125bbece901b800e71967541ee3ec911099846d4332f02d8a6e4143d414b3ce4b2b5cf0eb681155a52fc110476cddd8119e36954a517794f5549
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SSDEEP
1536:+K5AaGEJNY/3l2+khiWfik2rp/e3z4zsneYbPAy84wVYv9LA6mhBSNw0L4pk:+K5AZp3q9B2N/kzWsnBPAy/wVYvXmhBy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b2f716bbe32303ca4604440bb986157d_JaffaCakes118 unpack001/out.upx
Files
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b2f716bbe32303ca4604440bb986157d_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: 81KB - Virtual size: 84KB
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: 92KB - Virtual size: 90KB
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