Behavioral task
behavioral1
Sample
b19727ae8a91507e3ebe43195ec9e030_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b19727ae8a91507e3ebe43195ec9e030_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b19727ae8a91507e3ebe43195ec9e030_JaffaCakes118
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Size
21KB
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MD5
b19727ae8a91507e3ebe43195ec9e030
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SHA1
ee7dc9460541af1af3a20a2d5a283a27d359f043
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SHA256
f565645cff1a18d5cd66d5ec8df6c6ca2ff20f96b41ac74a05d56cc94eec077c
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SHA512
d765faf020df6d71104a44956a06adaefe7072f57e9cb22c26ffe3a516fdd30eaad9f6753054eec780d5338b43c39fa42be0904e741b52371adad92460c7896a
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUbX9YUO:SCIqdH/k1ZVcT194jp4nO
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b19727ae8a91507e3ebe43195ec9e030_JaffaCakes118 unpack001/out.upx
Files
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b19727ae8a91507e3ebe43195ec9e030_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ