Behavioral task
behavioral1
Sample
4ba171780ac1905737a1f352e8b4e4c5_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4ba171780ac1905737a1f352e8b4e4c5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4ba171780ac1905737a1f352e8b4e4c5_JaffaCakes118
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Size
46KB
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MD5
4ba171780ac1905737a1f352e8b4e4c5
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SHA1
27c4d8f67a1b9c80679d28d3efeaa647a58b856a
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SHA256
1913b184c77906f6b8e3cf3f036d93ab4a6f7c43761ab4d4e035f2b22d881614
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SHA512
a9fd510c87f2c1669e99a84d64b947af746d1403b0ab0fae408891f2404562b38d8a2efab9c6013340f017f153593eba1f3585b9a6d5efc88fb1a37aab9536c4
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SSDEEP
768:WpDUOxge4jfNy9PSqHuicQOW1qk3eHuKrVFQnULr48nlnSHwMDayn5kNdP:SaesNySpQOW1qk3ajkU5niFMdP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4ba171780ac1905737a1f352e8b4e4c5_JaffaCakes118 unpack001/out.upx
Files
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4ba171780ac1905737a1f352e8b4e4c5_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: 44KB - Virtual size: 48KB
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: 87KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ