Behavioral task
behavioral1
Sample
72cf5a524fe70b343c0820b66d166b5d_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
72cf5a524fe70b343c0820b66d166b5d_JaffaCakes118
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Size
1.9MB
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MD5
72cf5a524fe70b343c0820b66d166b5d
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SHA1
4b71f82cf0f192143dcae0c801fa2c2d66ccd655
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SHA256
277ea42b98b61b0805ac8f39379eb01b895e5a143c473680d415ef56694fb3c7
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SHA512
ff10bf38a9889d2dcc70e70c552f5ea60f68d1b2755db3a452bf7f5a98946d3ff4ce25b1558c0585333d65617c80cd5048ad8f109431c6c1020b585a862a3e69
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SSDEEP
49152:mwVOp3HBcsNFDN120e1zFiAiT35mmcqJsU1vULnsPPcR1:HVOpXBcGDN1/e1zgAi9c7Uaom1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 72cf5a524fe70b343c0820b66d166b5d_JaffaCakes118 unpack001/out.upx
Files
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72cf5a524fe70b343c0820b66d166b5d_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 124KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ