Behavioral task
behavioral1
Sample
43faee15612c10e31fbf34df45ee5168_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
43faee15612c10e31fbf34df45ee5168_JaffaCakes118
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Size
207KB
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MD5
43faee15612c10e31fbf34df45ee5168
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SHA1
61706cfede24ccdcceadaf105cbda7298024d900
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SHA256
085e4d4aa7db5c5346cff1cd8e4516d36c70703ff2778fe04aa6eceb5c52a15a
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SHA512
5d8cc27d497d3c78142d5e86b3929c14565b2129fe1a95c7c578911cbcdce2c1c9d05e7543f2bb5293f9f22893ef8dd6aa6ae6025a332cfb282b571add5c0cda
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SSDEEP
3072:57xeh24raCK89v2HLI7RDQRlUlm3Q/uidJU0/VjQSG91pHKbOfxF0TmjIrjRIlh:twhdaCK89eHmRilUl7msZtjMjuK4w
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43faee15612c10e31fbf34df45ee5168_JaffaCakes118 unpack001/out.upx
Files
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43faee15612c10e31fbf34df45ee5168_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 199KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 159KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 143KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ