Wiper

MITRE ATT&CK: S0041 View on attack.mitre.org

First seen
2013-03-20 00:00:00
Malware type
wiper
Family
Malware family
Related IoCs
216 (216 malicious)
Last IoC activity
2026-09-02 02:14:03
Profile updated
2026-07-07 15:29:04

Targeted industries: financial-services media-and-entertainment

Targeted regions: country_code:kr

Context

Wiper is a family of destructive malware used in March 2013 during breaches of South Korean banks and media companies.

Recent IoC activity

216 malicious indicators in Maltiverse are attributed to Wiper (S0041). The 20 most recently updated:

TypeIndicatorUpdatedSources
file sample bat2exe.exe 2026-09-02 1
file sample a588e2aceb2e0146cafb01b2b63d7312479792fa9b2b289bcf5652aa7fc93d56.exe 2026-08-31 1
file sample InfinityCrypt.exe 2026-08-30 3
file sample f08f4ef5a25eb5b4cda69a00e368c26177fef73e69f3ae34e291b61784a16f82.exe 2026-08-29 1
file sample 000.exe 2026-08-28 3
file sample 48.exe 2026-08-28 1
file sample Ta5cPzStKJC93AQ.exe 2026-08-26 2
file sample 4BC1.exe 2026-08-26 1
file sample unist.exe 2026-08-24 1
file sample WindowsFormsApp1.exe 2026-08-15 1
file sample 000.exe 2026-08-08 4
file sample unist.exe 2026-08-08 1
file sample 3372d654bdea8c4af862b36d45904501e69fd633f856a95f5ee1ea09ce67ef03-dropped.bin.exe 2026-08-07 1
file sample program.exe 2026-08-04 1
file sample FEE0MG7JIcBkWoMa.exe 2026-08-02 1
file sample c47c909f062f7f806552a56eb6b7f35a694805ce0fda3cb5c4e18a4885822392 2026-07-27 3
file sample 1f18d3407038bcd985ff480be2c729b4fd33c36bbffd8bcfb18574ee24b100a9.exe 2026-07-25 3
file sample qbOdWSNNuqquo2E.exe 2026-07-23 2
file sample ._cache_program.exe 2026-07-22 1
file sample d495252e3ecdbba9004ebfdc7eb4d552c1a815ae4710e2d94a9ae59b0f9ecc8c.exe 2026-07-22 1

Detection coverage

  • 4 Sigma rules

Malware & tools used

  • Software Deployment Tools (attack-pattern)

Used by threat actors

  • HomeLand Justice (campaign)
  • May 2023 Exfiltration & Wiper Activity (Truebot + FlawedGrace + MBR Killer) (campaign)

Reports & references

  • secureworks.com — Wiper Malware Analysis Attacking Korean Financial Sector (report)
  • MITRE ATT&CK — S0041 (report)

External references