Behavioral task
behavioral1
Sample
b810574b70bf033aa66825fc773b96e0_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b810574b70bf033aa66825fc773b96e0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b810574b70bf033aa66825fc773b96e0_JaffaCakes118
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Size
28KB
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MD5
b810574b70bf033aa66825fc773b96e0
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SHA1
62982ff80353a2e39eab26255c8e6f1fb28697e4
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SHA256
93f98865f7cfd19cb58e922c46f1abfb6b59649954e0a45a7de6308759c9009e
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SHA512
94598c55d4140ceabeeddc97ddbe6fdc17fdb40f7fcb4e306404cbf406e8bd18b7dd93941bcb62191f0811ca2098d09d8e4da237df30bc565520f7dea51a9839
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNrx4amM:Dv8IRRdsxq1DjJcqfmx7
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 b810574b70bf033aa66825fc773b96e0_JaffaCakes118 unpack001/out.upx
Files
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b810574b70bf033aa66825fc773b96e0_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: 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