Behavioral task
behavioral1
Sample
783a2c884d2a47edbeb7b7694db42882_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
783a2c884d2a47edbeb7b7694db42882_JaffaCakes118
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Size
87KB
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MD5
783a2c884d2a47edbeb7b7694db42882
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SHA1
06f8849355cf20ac42c77dfc2cbe0e4c8523b120
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SHA256
29df23503f77f14352d44a07a375e17e11d861a140189fa96ebf8324e895efc4
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SHA512
c928555d61d05365ff4df7f2f47cc572241090b4f7ca043b672242ed5e020b0948084c16484ada9e6ad939619718a77d582bdc2666a93774d6728862c74fd986
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SSDEEP
1536:8logxrHk128l+RoEvchLbAMqzN569+2pNGNRkUQL2SH5bon5I+UFUF9T/cgyxRGB:iY12TWRLRcA9+WNGNRe5bo+lUFmgvl3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 783a2c884d2a47edbeb7b7694db42882_JaffaCakes118 unpack001/out.upx
Files
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783a2c884d2a47edbeb7b7694db42882_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: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 403KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE