Behavioral task
behavioral1
Sample
JaffaCakes118_89b26bbd1ab896ecfd2d8f8610d30adb.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_89b26bbd1ab896ecfd2d8f8610d30adb.exe
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_89b26bbd1ab896ecfd2d8f8610d30adb
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Size
28KB
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MD5
89b26bbd1ab896ecfd2d8f8610d30adb
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SHA1
a859b396dbc31033ec3849ab58419d9c94a30aa4
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SHA256
477a87c37b59893daea95412895af6d7c88e05a5f5525dd82b94ad05caf21695
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SHA512
64c7147eb0c43eba0f5f60730c9181301a2c057c76d2db9dacf7ff5d51ab401b13c43eda59ed4d7fb5410d722ba19d88b701bcf2fc0410005077b786a2adedf6
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNq:Dv8IRRdsxq1DjJcqfJ
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_89b26bbd1ab896ecfd2d8f8610d30adb unpack001/out.upx
Files
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JaffaCakes118_89b26bbd1ab896ecfd2d8f8610d30adb.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