Behavioral task
behavioral1
Sample
d017ebfe25c6f425581e8c72dc6ad253_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d017ebfe25c6f425581e8c72dc6ad253_JaffaCakes118
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Size
31KB
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MD5
d017ebfe25c6f425581e8c72dc6ad253
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SHA1
5d3cc62a607ee9aaf540cea6e12f42d52d63362f
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SHA256
49f41dc2406c18071342f91357d308a9bc73822f86d4d7c784f7ac5d52967b2d
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SHA512
71137c5dcac4c606ef7733b8446192ae1714ee4486751ba137d47ce61b4fc997bdaca776e4ce3a435a89a310e16b0400699aa5ae69f24e3f71c6fa98799ef65b
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SSDEEP
384:OiB0l88g055gQpYDg/F4mhIzv4A6P3KB5eSnsh6lHKUjZd0XxET/1xgXzbTFHQDS:Of88j1/rLv32E2HR+0ezXFHQDILTvgG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d017ebfe25c6f425581e8c72dc6ad253_JaffaCakes118 unpack001/out.upx
Files
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d017ebfe25c6f425581e8c72dc6ad253_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ