Behavioral task
behavioral1
Sample
2ca4628a0c04a15962e57657e8ded927_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2ca4628a0c04a15962e57657e8ded927_JaffaCakes118
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Size
72KB
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MD5
2ca4628a0c04a15962e57657e8ded927
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SHA1
9d4be2886308dd09af096c50b14bcfa75d2f3fb6
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SHA256
6b9633a44841eeb860e32e4bea68593f82c84620dc6a5858e8b3bcccc1afbaee
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SHA512
63ab9dd4b40ff645f78e46648fe1cc012eab7dd7aca7392369b0d3c6748699aa509b1a2fd1eeae4c55f6ede35c48eeaa1a42a74fdf9a642386655e6e032fbdbf
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SSDEEP
1536:QWmKySy2pLjcIgF9QiR45KdCuq20NdvAdSNK2w9D4ygNJM0SIcK:neaLjgF1K5KdCN2gd4dSNTw9sHJz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ca4628a0c04a15962e57657e8ded927_JaffaCakes118 unpack001/out.upx
Files
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2ca4628a0c04a15962e57657e8ded927_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: 248KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
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: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 218KB - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ