Behavioral task
behavioral1
Sample
a1437a171780291187a8dad0268fffb8_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a1437a171780291187a8dad0268fffb8_JaffaCakes118
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Size
70KB
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MD5
a1437a171780291187a8dad0268fffb8
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SHA1
274940f72456b58f00041ef7c79869c2350e7c7b
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SHA256
778468644b45a7f98f74c65064ea0fc911dd2fe75376cfd36b285c73f379a688
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SHA512
1a85cf2705d93478d6fa170f3cb0ae9bb33a0092645c965ac17ce1b7695b3dbb7280f0d78321ac5ff3e59d33f96c03120fbb268f238723c4ba84c46eed2ffa49
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SSDEEP
768:zO5qkqypVszuTzWB1pQYVwPJScxpb4xGYR1etCjXLPkgSzB39OMt:K5qBypVsGqBswcxkjGRgSB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1437a171780291187a8dad0268fffb8_JaffaCakes118
Files
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a1437a171780291187a8dad0268fffb8_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: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
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