Behavioral task
behavioral1
Sample
df898cdd4443c6041315b4bc282f4e11_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
df898cdd4443c6041315b4bc282f4e11_JaffaCakes118
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Size
134KB
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MD5
df898cdd4443c6041315b4bc282f4e11
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SHA1
ba7ff1988821352aaab0cc2cad7ef60fd62848f2
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SHA256
822809f41e5080f6239dfbed0c974ce26a440362a660e5e9f16fad58618bed8d
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SHA512
19e3531c1e062c72a44cecc2f7b0e1cacc87659854a717160509457b4dab15fffd48164c857eda9040ee632777a9343cbf50cb7a106d48fbf7d96c2c496630ee
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SSDEEP
3072:wwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8YIRih6rWJGz:wMzzILGFkzhr0pGj9o4IG+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource df898cdd4443c6041315b4bc282f4e11_JaffaCakes118 unpack001/out.upx
Files
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df898cdd4443c6041315b4bc282f4e11_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 61KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ