Behavioral task
behavioral1
Sample
0263780cd5cefcf725dcdf55be4bb3db_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
0263780cd5cefcf725dcdf55be4bb3db_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0263780cd5cefcf725dcdf55be4bb3db_JaffaCakes118
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Size
159KB
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MD5
0263780cd5cefcf725dcdf55be4bb3db
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SHA1
57fb9276bf09c28913b9e4b8df596bd34ba0fbb1
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SHA256
0a2048d053466ec1e9b768a97b692d1523941bbaf7ca55f3b13dbe7a02ed3082
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SHA512
4417a17dc2ae80aedb4539e0f9dfaea0c2bfb0ee8784b227e7bb0e2d1908c34b8ea42cb25bb82ab3240626ce00898ba0577cc57489090f2819fa509a7b37d686
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SSDEEP
3072:irRUDjMWpyQBinxIe5CgjXXO0xCNLMbQw08bR5Pcb877N0qG4qWpT:ir6DAmNBixIe5CADWMbQReOU7Go
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0263780cd5cefcf725dcdf55be4bb3db_JaffaCakes118 unpack001/out.upx
Files
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0263780cd5cefcf725dcdf55be4bb3db_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 157KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 217KB - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 57B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 750B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 280B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ