Behavioral task
behavioral1
Sample
96eb41a3fc889de99c886acbabe2713c_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
96eb41a3fc889de99c886acbabe2713c_JaffaCakes118
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Size
519KB
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MD5
96eb41a3fc889de99c886acbabe2713c
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SHA1
4f1787326e1cc7e9b34baad04b635868002dede3
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SHA256
b60be0f35088e6c62e6033aa8f6d75ecdb3e09faa4a014e1129425ecaff9ab52
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SHA512
c7de20f942d623a58d066f2eee8fb211a8d782d514e5953cd0cf94e9f641fc57eb82b8bb393cd2a3cf642deba8d807771a7fc4b156067d8542c01098f26bfb8d
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SSDEEP
12288:AH4suJBQeJ80ruR06aw1P28VZjsD36f/OdLfKLh:AH43h+7ZjZ+g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 96eb41a3fc889de99c886acbabe2713c_JaffaCakes118 unpack001/out.upx
Files
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96eb41a3fc889de99c886acbabe2713c_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: 480KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 509KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 464KB - Virtual size: 462KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 204KB - Virtual size: 202KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ