Behavioral task
behavioral1
Sample
3fed1db9419a9a7aafc3b0f29b07de6a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3fed1db9419a9a7aafc3b0f29b07de6a_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3fed1db9419a9a7aafc3b0f29b07de6a_JaffaCakes118
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Size
23KB
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MD5
3fed1db9419a9a7aafc3b0f29b07de6a
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SHA1
abcc69aa8912cf020402cc4d481fcf8cb8eae884
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SHA256
db173844e53c6110e5e6d11411d368d8090d414d7705a856c0d066ec96c66de3
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SHA512
06528566e8b2873470320c25e90f5b979a953cd28f3a1670cd29d1ccd32e4038d325fab3ab19ef78fd1424206951a024476812e7674710cd376bf88a8f0dec5b
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SSDEEP
384:r4rnMld+LgbjLa1SJQvQzW6sFuvger5H5G4eCuPaD9OZejy+0MdOQlQy:oejft6Yy6oYCqeqoO0MoAj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3fed1db9419a9a7aafc3b0f29b07de6a_JaffaCakes118 unpack001/out.upx
Files
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3fed1db9419a9a7aafc3b0f29b07de6a_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ