Behavioral task
behavioral1
Sample
25267e13599ce8d23cfa0e8239d0ee2c_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
25267e13599ce8d23cfa0e8239d0ee2c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
25267e13599ce8d23cfa0e8239d0ee2c_JaffaCakes118
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Size
18KB
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MD5
25267e13599ce8d23cfa0e8239d0ee2c
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SHA1
b521cd7f6e50745bd05a050e0f05f8632300b61c
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SHA256
e7c30731ee3840033b0f180cb21014b4b13c56c9865d565f9a25a79add6c472b
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SHA512
ac521826c5679b63bedb09d04a6845f50f8eb5a82063031edca68bfd6e3341f4129a122060b538717ecf901044dcb5efb391652021e13b23051c4d4e54c3fb5b
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SSDEEP
384:U2cU2hSXCtcBFouT/s+muwYFZsUqE4GVVnk4iVnSV5Ykl+:U2cUbXCyBFhs+muTkERVk4iVSvB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 25267e13599ce8d23cfa0e8239d0ee2c_JaffaCakes118 unpack001/out.upx
Files
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25267e13599ce8d23cfa0e8239d0ee2c_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE