Behavioral task
behavioral1
Sample
JaffaCakes118_775c4eba905d967cf80462cb3fe5a67e.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_775c4eba905d967cf80462cb3fe5a67e.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_775c4eba905d967cf80462cb3fe5a67e
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Size
21KB
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MD5
775c4eba905d967cf80462cb3fe5a67e
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SHA1
e48754bd6adc0c8415395efeedd77c18afadde04
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SHA256
af4fcb706b87f5a52ed3451a188fbfb87237bc8090e3428d91a6637489d801ef
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SHA512
57bb1c4ebf856b05a27943bfdcf123a5441105aae2adee4c7abf55d13108b475ea897e1fe6cdf185bd4d874fb0f3619e9e07f07c81ba65fd28a0d3cfbd1c478b
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUaF:SCIqdH/k1ZVcT194jp4G
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 JaffaCakes118_775c4eba905d967cf80462cb3fe5a67e unpack001/out.upx
Files
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JaffaCakes118_775c4eba905d967cf80462cb3fe5a67e.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