Behavioral task
behavioral1
Sample
eb1d190e6de65c3f4c305445dcc0136b_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
eb1d190e6de65c3f4c305445dcc0136b_JaffaCakes118
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Size
65KB
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MD5
eb1d190e6de65c3f4c305445dcc0136b
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SHA1
57cd96bd09bd47bcf8e15b3b9549b787f803b30e
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SHA256
074899279f45c56396136537a7afae7cce798e7b40d997dde7bb9cc5fbd76b0c
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SHA512
8361a4bd4aa0ac7551799b86e02f6b13bafe1128dd1d91fce3c2a171e3d806ee49c34aec1abb3eb25c76dbcc98c79c0ee641f33bd99048181713aabb644695bf
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SSDEEP
1536:SFKCg2liY1k02MVq2jVjcMMfmRvS2CpArbQjG2rdSfh54/aFTg:bCgNVZZQaWka3Qjs7MaFTg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb1d190e6de65c3f4c305445dcc0136b_JaffaCakes118 unpack001/out.upx
Files
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eb1d190e6de65c3f4c305445dcc0136b_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ