Behavioral task
behavioral1
Sample
427b5ca3f2c8eef66dd9bfde64d9fb83_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
427b5ca3f2c8eef66dd9bfde64d9fb83_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
427b5ca3f2c8eef66dd9bfde64d9fb83_JaffaCakes118
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Size
472KB
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MD5
427b5ca3f2c8eef66dd9bfde64d9fb83
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SHA1
51f34e52c1b806cd78a4497fded6138d77840b76
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SHA256
42901848db7dad7c087f1159e9062d4c15d4361c21f41f58067b4cf5cc9f7e9a
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SHA512
7cb15163bedbfcc825267a18000bda67b4af4f0d51498d64b8436cfed8a05527da6255f7c9863c4c660322b1e096cd45f0706590178d3d46b26a17f53833cce1
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SSDEEP
6144:5uHOO/UOPSe570Szp3/uHOv/UOPSe570Szp3LE2EVCPZIundXR:gOhOB0fOkOB03VCPZz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 427b5ca3f2c8eef66dd9bfde64d9fb83_JaffaCakes118 unpack001/out.upx
Files
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427b5ca3f2c8eef66dd9bfde64d9fb83_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ