~/talk

Analyzing Windows Malware on Linux: Getting Started Tips and Examples

Talkat RSAC 2021 · 2021-05-17..05-20· [security]
slides:none on file

Shows step‑by‑step Linux-first malware triage using REMnux with a real sample.exe (SHA‑256 provided), starting with TrID/file and ClamAV that flags it as ClamAV identified "Shyape", then peframe/pecheck to extract a suspicious overlay and strings, signsrch finding RSA artifacts, XORSearch/brxor and FLOSS decoded 31 strings including hard‑coded URLs (XOR key 0x56), emulation with binee/qltool/capa that flags GetTickCount anti‑debugging, and retdec/Ghidra decompilation—practical demos and exact commands included.

AI-written summary · about

  1. 0:00Start
  2. 7:35Examining Static Properties of a Suspicious File
  3. 13:08Risky Api Calls
  4. 16:06Ascii Strings
  5. 20:54Xor Search
  6. 28:03What Have We Learned
  7. 29:25Code Emulators
  8. 31:32Ql Tool
  9. 36:46Takeaways
  10. 37:46Network Interactions
  11. 38:43Follow-Up Steps
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.