Behavioral task
behavioral1
Sample
JaffaCakes118_7d21c2d75cbd1132926aef4e124a1eb8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_7d21c2d75cbd1132926aef4e124a1eb8.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_7d21c2d75cbd1132926aef4e124a1eb8
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Size
28KB
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MD5
7d21c2d75cbd1132926aef4e124a1eb8
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SHA1
73948945314abc1dc3ccc6c15bb4cdb972236c35
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SHA256
1fcdb5351a315b0ee7bc6eea2433d1d50783f368ae8de3fd5f7b99b36a1494d4
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SHA512
47a756f4aae6034c7929d51dc77a73b1e1ed11956c9d3271e19ad5b83cff6f810460a86fcb884bd0496ac6ceaf6db7f9f988797ede1d0e773356422c0342d304
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNvTJn:Dv8IRRdsxq1DjJcqfSn
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_7d21c2d75cbd1132926aef4e124a1eb8 unpack001/out.upx
Files
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JaffaCakes118_7d21c2d75cbd1132926aef4e124a1eb8.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