Behavioral task
behavioral1
Sample
14097bb7181f6b6b64bac1ba9bbefe31_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
14097bb7181f6b6b64bac1ba9bbefe31_JaffaCakes118
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Size
163KB
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MD5
14097bb7181f6b6b64bac1ba9bbefe31
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SHA1
d4074fc34163f7c1e38a2c3260350325e43a0dbf
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SHA256
8bc366e3133129955ef533c37d1d13b5a13e293b65b7397272b53e02193b563f
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SHA512
ea4468a97c9b712a25823bf2c9e12bf15852cc44c5df554037eb419869d3d44e4d4d8aabf1ff9f01968db3bd770e2595ecb8fd5adda1c9c99f9bca23b77368a1
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SSDEEP
3072:6SEwwr8iw4VUewxlXJc/47MSBSjXwkcrz7/ajRQ5mTIYRhh0yakpxp+:EM4VKrJc/UUwkcrajRomTDXpP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 14097bb7181f6b6b64bac1ba9bbefe31_JaffaCakes118 unpack001/out.upx
Files
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14097bb7181f6b6b64bac1ba9bbefe31_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 1.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 12KB
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 220KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 478KB - Virtual size: 478KB
IMAGE_SCN_MEM_READ