Behavioral task
behavioral1
Sample
5c41af7b6f48b53895d7d74dd968827f_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
5c41af7b6f48b53895d7d74dd968827f_JaffaCakes118
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Size
36KB
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MD5
5c41af7b6f48b53895d7d74dd968827f
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SHA1
e65d56ea27bc0959cdc0beb0eb5af27b5f7a1b00
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SHA256
a4c9abe361783d5f7227ae4daf6fd551e75ccb94ee8339bc7fd45e692f2ad563
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SHA512
bb072539985001e924c5fe00b31c8597a5a1aa0b34fa0cb88353d8369170f61e986c531ab7a4c09c220e298c1fe02c78398360b316ab7c1ce01a01b3c57d3694
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SSDEEP
768:yE+2DpG5Mmw5u9kFLPx4D+m2yXfP8PIw2G8dM3tXu8F+iaNY2uJiP:yh5M3T5CDjnfPmuM3tXu4+JO2uQP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c41af7b6f48b53895d7d74dd968827f_JaffaCakes118 unpack001/out.upx
Files
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5c41af7b6f48b53895d7d74dd968827f_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 53KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ