Behavioral task
behavioral1
Sample
JaffaCakes118_8ad173787e1bda0379832e01a301ff26.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_8ad173787e1bda0379832e01a301ff26.exe
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_8ad173787e1bda0379832e01a301ff26
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Size
27KB
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MD5
8ad173787e1bda0379832e01a301ff26
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SHA1
79ee55b602ce209808ed5b226389c410d2885107
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SHA256
fdc22126f2ce3edf5289f6caea6a63dd233343fb7e408897ba7039a43172304a
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SHA512
ee7f3f2816e15e32aed39cbac8e2d624f7956486988b765e04d6a08a75005c4708f788fceeff5cf7da41c9f233a9d333a0f3f5c5fec3c97c451f4adc80cc7c0c
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUoY40wFT3SlVSUn1x5+rqQA:SCIqdH/k1ZVcT194jp4NUT3uVj1+rqT
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_8ad173787e1bda0379832e01a301ff26 unpack001/out.upx
Files
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JaffaCakes118_8ad173787e1bda0379832e01a301ff26.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