Behavioral task
behavioral1
Sample
754776778618fbdff943b187ad646aa3_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
754776778618fbdff943b187ad646aa3_JaffaCakes118
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Size
5.2MB
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MD5
754776778618fbdff943b187ad646aa3
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SHA1
67efbb00b1a97327cd37b0b07a9965f732f256e4
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SHA256
49da1552e05a2c8cab75803edd22d5e4dfc2acb8b1a0b28d5ff4e014a52dc672
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SHA512
faa1b6d28c38a3cf68517c80662faaa1a533ab9829cb4d0ed57d83bbef21eebcbee297fd2ccf8577bcbeca4b2ed726e43c989b89c37bceacdb1cfb90770d0be5
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SSDEEP
98304:0ZIB73xRKs0FdsBm+nJSMceH8Gr6LblS8fwxTtLK78637fch:0ZIJhRK/gm+JSMc+h63cBtLCbch
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 754776778618fbdff943b187ad646aa3_JaffaCakes118 unpack001/out.upx
Files
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754776778618fbdff943b187ad646aa3_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 316KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 403KB - Virtual size: 403KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ