Behavioral task
behavioral1
Sample
2c2b436b4e223caf722c657dedc43494_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2c2b436b4e223caf722c657dedc43494_JaffaCakes118.exe
Resource
win10v2004-20240708-en
General
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Target
2c2b436b4e223caf722c657dedc43494_JaffaCakes118
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Size
22KB
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MD5
2c2b436b4e223caf722c657dedc43494
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SHA1
362d68b9ef98475476f6dca3eb20da8279d8268b
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SHA256
6831ee4b7b2ab68e52ca4949651a03becad0c54d3a80d8207ff6ea90d2177d9c
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SHA512
66075a50ef6c03ccac47586b0c43ff2e0f5b255ad3cc2c89a599e41bed0efd30f3bc79ed657e29368939b2f3ae6fc101ae3c6a1225ff37fefc369efbd0b4421a
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SSDEEP
384:F+w5dPB9RLtl/k2cNSu2wu6A6yI7tpZYvsYVQvDbeaeOeMd2B2s:cCvDlvo2R6A6f8ETE2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c2b436b4e223caf722c657dedc43494_JaffaCakes118 unpack001/out.upx
Files
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2c2b436b4e223caf722c657dedc43494_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ