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| author | serpilliere <serpilliere@users.noreply.github.com> | 2015-01-26 10:04:24 +0100 |
|---|---|---|
| committer | serpilliere <serpilliere@users.noreply.github.com> | 2015-01-26 10:04:24 +0100 |
| commit | b87f775c1a6a5c78c62beee925eaba6dc337577e (patch) | |
| tree | cf2650f575971bf8a23655a28c944e9e8a9da561 /example/samples/x86_32_enc.S | |
| parent | c59591a779ac644d1b50a720aea93cd8b36a2ddf (diff) | |
| parent | 7b9bbe4754db4d1f5229cc5cc5769ad6cf2e0a84 (diff) | |
| download | miasm-b87f775c1a6a5c78c62beee925eaba6dc337577e.tar.gz miasm-b87f775c1a6a5c78c62beee925eaba6dc337577e.zip | |
Merge pull request #45 from commial/refactor-examples
Refactor examples
Diffstat (limited to '')
| -rw-r--r-- | example/samples/x86_32_enc.S | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/example/samples/x86_32_enc.S b/example/samples/x86_32_enc.S new file mode 100644 index 00000000..92379838 --- /dev/null +++ b/example/samples/x86_32_enc.S @@ -0,0 +1,38 @@ +main: + CALL cipher_code + CALL msgbox_encrypted_start + CALL cipher_code + RET + +cipher_code: + PUSH EBP + MOV EBP, ESP + + LEA ESI, DWORD PTR [msgbox_encrypted_start] + LEA EDI, DWORD PTR [msgbox_encrypted_stop] + +loop: + XOR BYTE PTR [ESI], 0x42 + INC ESI + CMP ESI, EDI + JBE loop + + MOV ESP, EBP + POP EBP + RET + +msgbox_encrypted_start: + PUSH 0 + PUSH title + PUSH msg + PUSH 0 + CALL DWORD PTR [ MessageBoxA ] + RET +.dontsplit +msgbox_encrypted_stop: +.long 0 + +title: +.string "Hello!" +msg: +.string "World!" |