Behavioral task
behavioral1
Sample
daa49f31767cb0e09d1e424a7292ad3d_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
daa49f31767cb0e09d1e424a7292ad3d_JaffaCakes118
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Size
189KB
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MD5
daa49f31767cb0e09d1e424a7292ad3d
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SHA1
85e7f45e0be3a79e314cf1b0120b2fb4860c72d8
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SHA256
369a67563f9ffb07cca1b3b812b58be8bb52b15e00cc2a667d8f110d017e6498
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SHA512
09c43c3a5af6ebe665c20c38aa7253c722de7fd570abf1b06c2b77166205a502073aa3cfdf0129281d5efca998c8a8cf4c85c471bf7de55904114d1da1ab44f7
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SSDEEP
3072:MwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8HIUraOzwb2xQ:MMzzILGFkzhr0pGj9oHXp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource daa49f31767cb0e09d1e424a7292ad3d_JaffaCakes118 unpack001/out.upx
Files
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daa49f31767cb0e09d1e424a7292ad3d_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: 116KB - Virtual size: 208KB
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