Behavioral task
behavioral1
Sample
f6927e6ffe09c22e5e964a8c2f371a64_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
f6927e6ffe09c22e5e964a8c2f371a64_JaffaCakes118
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Size
271KB
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MD5
f6927e6ffe09c22e5e964a8c2f371a64
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SHA1
1a558c9fad7adc2769550ef62e0fbf96fff898c0
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SHA256
6c4cd5b742172b2f8e1257acd5dea7be2ed79e60cdcbc679c602b765b06018ae
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SHA512
2494109a882b6b092c607f57ca6db763a0a8ad7596791d36e3bd1ff1b78d91d27ca96677ea7bb7bd3172f96429c0f57e2cb2fcdcc68bd561e0a9dd5146bf6020
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SSDEEP
6144:f6KZ6OSQYEP2vpfcFISNAJMNQBeDi1XjRuy2:fHZjSQYEOvxcFI5MNQoD0zRu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f6927e6ffe09c22e5e964a8c2f371a64_JaffaCakes118 unpack001/out.upx
Files
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f6927e6ffe09c22e5e964a8c2f371a64_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: 572KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 269KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 412KB - Virtual size: 411KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 408KB - Virtual size: 414KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 648B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ