Behavioral task
behavioral1
Sample
89b6996e5c6ab75b4301bc699bcbd8fe_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
89b6996e5c6ab75b4301bc699bcbd8fe_JaffaCakes118
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Size
44KB
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MD5
89b6996e5c6ab75b4301bc699bcbd8fe
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SHA1
567f1dcf69903458f9e5e71a26d9d51eb7ebcecd
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SHA256
14a63af33e6762f9661ebdf3fbb0697822a302fe812a491f74789f837a07703b
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SHA512
b04a2aad20ad26790a50956ae0285992a84c117aba02c484a4f287b7ab5b244e431719ccb3eca6b8353c37d208fd52c3620fe78c29af0272b649ec6fdc5cdb4c
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SSDEEP
768:vl20qJtxhPZ2aSJcDco8qQLfIOsoacY0ERWdSrmJbJxOiTbiMBCTk:vI0qJNSJcDQLgOsZNrmJ1xOQ2o
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 89b6996e5c6ab75b4301bc699bcbd8fe_JaffaCakes118 unpack001/out.upx
Files
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89b6996e5c6ab75b4301bc699bcbd8fe_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ