Behavioral task
behavioral1
Sample
138fc64e7c17e7d466935316b9bce215_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
138fc64e7c17e7d466935316b9bce215_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
138fc64e7c17e7d466935316b9bce215_JaffaCakes118
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Size
28KB
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MD5
138fc64e7c17e7d466935316b9bce215
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SHA1
5fec07eda63b04b7fd574b7a0a3fe3b80cf0a6a9
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SHA256
866879e31c3576773176aea3c12a07a0166fab0bb379871d6a00855b1bf1ab3e
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SHA512
8cf1677f0ed7e6210b56a669762e5696535b495f751653ac1e6e7b005460fd8fab1feae982cf246b68b0a66697e3de7ef56758b70a09493374c8b5aee4b6e1e1
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNBsbT:Dv8IRRdsxq1DjJcqfKsbT
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 138fc64e7c17e7d466935316b9bce215_JaffaCakes118 unpack001/out.upx
Files
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138fc64e7c17e7d466935316b9bce215_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