Behavioral task
behavioral1
Sample
381cedb6c77f89915cdafd5bf27b2705_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
381cedb6c77f89915cdafd5bf27b2705_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
381cedb6c77f89915cdafd5bf27b2705_JaffaCakes118
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Size
28KB
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MD5
381cedb6c77f89915cdafd5bf27b2705
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SHA1
7a10ff0fad03eb5cc773935f9527314989eec4c9
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SHA256
daa62cb6ee1eb720f7401eddbc1c35151dc51fb2b95bb4db023549e84b240d4f
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SHA512
8e17072a88808d831dc3a44d8fbac604f986942f28400de6d6426dbab4107eedd673686e71c4de13088a9db945b7bc937c8ad67c24e14e564436d585bb4e46c4
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNG/5:Dv8IRRdsxq1DjJcqf3R
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 381cedb6c77f89915cdafd5bf27b2705_JaffaCakes118 unpack001/out.upx
Files
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381cedb6c77f89915cdafd5bf27b2705_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