Behavioral task
behavioral1
Sample
ac6e2434eb9a0b8e3c6c37aafaf21c75_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ac6e2434eb9a0b8e3c6c37aafaf21c75_JaffaCakes118
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Size
2.1MB
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MD5
ac6e2434eb9a0b8e3c6c37aafaf21c75
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SHA1
8726e6babeb10efb16a47a46419e86e0d58b8d8f
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SHA256
59a5719b708544e0252edc0ce6d89f493af1a27f7957c7983b2f819316d99040
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SHA512
11867496999e9642c696cffe2a0ea4edac342b390d7d1872c6f6595d940a6900c39709977cd0d6d43d0b49922e69524505c6698bb7363c0fc5bca5079a7e5863
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SSDEEP
49152:B/G/d2k2sg/CnUaERA7P+fesTMT6c7NLtSwPD0AuETQHQAyNXng:c/dX23LaE+QS6c7LSFrBUNXng
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ac6e2434eb9a0b8e3c6c37aafaf21c75_JaffaCakes118 unpack001/out.upx
Files
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ac6e2434eb9a0b8e3c6c37aafaf21c75_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - 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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ