Behavioral task
behavioral1
Sample
ef0362358d05fe930f8013c41769dd24_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
ef0362358d05fe930f8013c41769dd24_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef0362358d05fe930f8013c41769dd24_JaffaCakes118
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Size
28KB
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MD5
ef0362358d05fe930f8013c41769dd24
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SHA1
b221f74897c76a4370fb21f7616aad20305df629
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SHA256
3734b05df30d5449fd37b4cdd7327b110b03548191db4f9e348668574ef26e6d
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SHA512
c399288e43c301d7403a96cf376a520ba3c149a2698134d44ddddec833fc5f3244c54e3f2383d6e2a2f2ca65af53f0942bf30a4904444dd05d21e77c627ebdde
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyN84bIA:Dv8IRRdsxq1DjJcqfl4bIA
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 ef0362358d05fe930f8013c41769dd24_JaffaCakes118 unpack001/out.upx
Files
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ef0362358d05fe930f8013c41769dd24_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