Behavioral task
behavioral1
Sample
JaffaCakes118_679fdea352a94c636db931faf3cebb15.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_679fdea352a94c636db931faf3cebb15.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_679fdea352a94c636db931faf3cebb15
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Size
28KB
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MD5
679fdea352a94c636db931faf3cebb15
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SHA1
03d1b859e7d46fe2d3a6878bf1081abb95bfcb8d
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SHA256
8e8514eb31ff3a7b9642cf70bbb20e188c21d7912cf6f0d84d9893a4dd996a3e
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SHA512
2929db7034ab0fd9da0339eb2c06208ec8507c166ae45ef10e59fa7b810588995265f4f127c222eaaeb13df2dc7af4528de847892fb8a5a063eaffb4a857c271
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyN+6Z:Dv8IRRdsxq1DjJcqfPK
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_679fdea352a94c636db931faf3cebb15 unpack001/out.upx
Files
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JaffaCakes118_679fdea352a94c636db931faf3cebb15.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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ