Behavioral task
behavioral1
Sample
fbcec1d89e58ff8a9a321ca6dd558643_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
fbcec1d89e58ff8a9a321ca6dd558643_JaffaCakes118
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Size
784KB
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MD5
fbcec1d89e58ff8a9a321ca6dd558643
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SHA1
5884b24f6c4276a845916751a0ee855abdd4e144
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SHA256
0e2918cde6a18d9c87633ef5daf286fb99e52d3c94c65b7f0fc5b05b4f0ff3a3
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SHA512
a67bf34bbb8e766fe3559ca0f27e6560c3c3e8b46dbe5c92af36d78243c3445eb4aa42f2dfcf92af496b5051e3f8f78789c0720bf6e5365d4ebd8197621802be
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SSDEEP
24576:Yl1JKcxVCPuXoW+CRRwfkLgkkqtVMS/U3QQBF8WtV:Y5rjCPu4W++RC8gzqt2nQQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fbcec1d89e58ff8a9a321ca6dd558643_JaffaCakes118
Files
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fbcec1d89e58ff8a9a321ca6dd558643_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
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