Behavioral task
behavioral1
Sample
0f20033761bf92fcb0affb43a82d67c6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0f20033761bf92fcb0affb43a82d67c6_JaffaCakes118
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Size
71KB
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MD5
0f20033761bf92fcb0affb43a82d67c6
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SHA1
5b3c3ca97b3e428280f3441fc24ac69e2f2f5d16
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SHA256
5041f26247ec3565019e9f7bb2fb8c15d7b5689698fefacf43f5e4ad2f79a3d3
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SHA512
dfc8bc205ec7920ba25481cb14ae653506d03eca4ed3a83740414349cf44c8b5c1885ea4b43f40900ae196ccf10a65907d7c4d88964aa0ef51260e51c7f6328a
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SSDEEP
1536:Ji3nbmZmCndVKnta7FhB+LQ+E9w1LmqdXjeBMrze:I3OdVA8l+LQNReeB0e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0f20033761bf92fcb0affb43a82d67c6_JaffaCakes118 unpack001/out.upx
Files
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0f20033761bf92fcb0affb43a82d67c6_JaffaCakes118.exe windows:8 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: 360KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 68KB - Virtual size: 68KB
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:8 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: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 851B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xdata Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ