Behavioral task
behavioral1
Sample
2e533e692e15db78017c5317dc9c2c61_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2e533e692e15db78017c5317dc9c2c61_JaffaCakes118
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Size
194KB
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MD5
2e533e692e15db78017c5317dc9c2c61
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SHA1
95a5dea56335b16fead2c8b63960e65e3f376f61
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SHA256
237beace78b37e65b365886629cbdffa333d4abcb8aee208fbc9a6a64a87a97b
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SHA512
05225c741f7e61842523b1bee0625b93146c03c126c8f5a42bd9ed332314725393285a04fa5d212f56a5083d5f05cb09313e9bc7c77b5999f79fd88a81c9f4b4
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SSDEEP
6144:JkMi/W+5h+nFSCzP6YBNFg18njnIAOG+B0sG:Jkne+5hCFt418TIvwL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2e533e692e15db78017c5317dc9c2c61_JaffaCakes118 unpack001/out.upx
Files
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2e533e692e15db78017c5317dc9c2c61_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ