Behavioral task
behavioral1
Sample
a0eae46f3ceabc047ec519f9651482c6_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a0eae46f3ceabc047ec519f9651482c6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a0eae46f3ceabc047ec519f9651482c6_JaffaCakes118
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Size
10KB
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MD5
a0eae46f3ceabc047ec519f9651482c6
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SHA1
c8eb8537797a31c2c0c57b7836bf54a1a8c8c4b5
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SHA256
2a0b0cf8b8827eceb9fe030354f8ab79828db3d0b04dbbdc4054b40bed59dd2d
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SHA512
84f54ac2442ff531a659140d931e4b8e5dbb154b534691e98f8dfcbad2b819246a1d578663e0c9319b65c1467aaa3b93934d07f0f5d030c5392dc18d8567136c
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SSDEEP
192:zgzxM9W2r3Fbu3AGBMWW9K+xpGGy/n6kJaFjQpcBg:Mz61bu3BMWW9K+hkJYQqg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a0eae46f3ceabc047ec519f9651482c6_JaffaCakes118 unpack001/out.upx
Files
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a0eae46f3ceabc047ec519f9651482c6_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ