Behavioral task
behavioral1
Sample
3e52eb4cb0f03598321d498d2046e3ea_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3e52eb4cb0f03598321d498d2046e3ea_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3e52eb4cb0f03598321d498d2046e3ea_JaffaCakes118
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Size
54KB
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MD5
3e52eb4cb0f03598321d498d2046e3ea
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SHA1
50fcde21919202e2fb619cf7f03019fd0e560df7
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SHA256
512149be90cbe922955c7112e6cfd24985d6bf888064ba0b4f2cfb4270046a78
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SHA512
ef776e81f106ee617ffc9a337a4a3da6edb7578f64c2c6d69ec7f5110a9325c7d15d959d897282189d49adc13582afb3f630e228c6f8c42e1ac93a3f7c6360cd
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SSDEEP
768:CUYYVB4uvuIH4n3/e8BV5SazuMDDHnYsooXS9gInxA2dd/AFrNvLYp0Eg:CUZ4uGHv5jZzX/YsvS9gIxl/AFBLYaEg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e52eb4cb0f03598321d498d2046e3ea_JaffaCakes118 unpack001/out.upx
Files
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3e52eb4cb0f03598321d498d2046e3ea_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ