Behavioral task
behavioral1
Sample
2e5aae1da5a1db63d78d86d0e1f64d6b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2e5aae1da5a1db63d78d86d0e1f64d6b_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2e5aae1da5a1db63d78d86d0e1f64d6b_JaffaCakes118
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Size
2.5MB
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MD5
2e5aae1da5a1db63d78d86d0e1f64d6b
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SHA1
6bf18af3da14ee379d35881538e9571c2b35b0f2
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SHA256
411e34729e96767581c61f96847c7aae17902349ed453a7d72e58720f3a41563
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SHA512
1a7c5bd6e8b63cafda0abe2a2539a20b7fb4861a9fc9b7c4dd5a85be07404a02d9a8b4b841bcbdb61e8b1ee7d2a525579e7b952691ab390b5fe24ab17c8b75e3
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SSDEEP
49152:WuAm5UEDLG8KFhv6wPSJ9uXKhDIyNbNvynOUHYQWfNt8ELMUm3xoYDk0t4HNDYfr:nBU1xBPSnuaIolcHAb8ExmBoYkY4H2qK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e5aae1da5a1db63d78d86d0e1f64d6b_JaffaCakes118 unpack001/out.upx
Files
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2e5aae1da5a1db63d78d86d0e1f64d6b_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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 115KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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: 148KB - Virtual size: 147KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ