Behavioral task
behavioral1
Sample
2c88f85e137f18f3e69ce7ac64e9cda1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2c88f85e137f18f3e69ce7ac64e9cda1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2c88f85e137f18f3e69ce7ac64e9cda1_JaffaCakes118
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Size
50KB
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MD5
2c88f85e137f18f3e69ce7ac64e9cda1
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SHA1
9403d1be01711be215c87ed49266b7028e871d3f
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SHA256
aeca70e1b301a36771954f655ee4b91796b7f1b282b569a3e9592f0850ab02e6
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SHA512
832613ff54332edfaf6a9f5386deeff7a7e8a61afe34c1a2e654b45ce746b292376facafbb2f5390d5e3d1aa84ecd27ba4fff3501495aad00818304d61b676c5
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SSDEEP
1536:jCz9cYBuAK9xFpzLtNmh/mhU8TeKG2tbDNqvIAei:km2oxXtNO+hURKGUbDNqvI2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c88f85e137f18f3e69ce7ac64e9cda1_JaffaCakes118 unpack001/out.upx
Files
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2c88f85e137f18f3e69ce7ac64e9cda1_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 56KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4KB - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ