MALICIOUS — virussign.com_069fc9f8a797f574e505fe2a26109430.vir

MALICIOUS — virussign.com_069fc9f8a797f574e505fe2a26109430.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (93/100), attributed to the Pioneer family. 6 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: f4d33df93493e10acb725d4b092d1779024db989ad4ef4f68f578c5676edbdb5
• SHA-1: c65754e304e2791cd1cc504e3d9ea5abe08aa9ad
• MD5: 069fc9f8a797f574e505fe2a26109430
• imphash: 9ed482a28ccf8140bfb42fc632169933
• ssdeep: 49152:UDI4jhJBURBZUPjcZ+pR/0RCmceFx4hil:UDHzIBZUPjcIpuR5Fx4hw
• TLSH: T152589E805341F612EA77C754BC01590F307155C9B2FF2DBDA213986F6AD3ABBA6CA024
• Submitted as: virussign.com_069fc9f8a797f574e505fe2a26109430.vir
• File type: pe · Size: 1763783 bytes
• Verdict: malicious (93/100) · Family: Pioneer

Source: VirusSign · first seen 2026-08-18T00:00:00.000Z · SHA-256 verified

Detections (6 of 55 engines)

• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Virus.Pioneer-9111434-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Microsoft Defender: Virus:Win32/Floxif.H
• Emsisoft (Emergency Kit): Win32.Floxif.A
• Kaspersky (KVRT): Virus.Win32.Pioneer.cz

MITRE ATT&CK

• T1056.001

Why this verdict

The malicious score of 93/100 is the fusion of 3 weighted signals:

• ClamAV (daily) flagged Win.Virus.Pioneer-9111434-0 (rule Win.Virus.Pioneer-9111434-0) - engine signal, weight 0.90, confidence 0.95
• capture keystrokes (rule capture keystrokes) - capa signal, weight 0.40, confidence 0.80
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded domains

• smc.se

File paths

• g:\00.
• P:\:
• A:\:
• X:\:`:d:h:l:p:t:x:
• D:\:t:
• P:\:`:p:t:x:
• H:\:`:p:t:x:
• D:\:d:
• T:\:d:l:t:
• X:\:h:l:t:x:
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\appcore.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\include\afxwin1.inl
• f:\dd\vctools\vc7libs\ship\atlmfc\include\afxwin2.inl
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\auxdata.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\filecore.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\viewcore.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\winctrl2.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\oleipfrm.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\array_s.cpp
• f:\dd\vctools\vc7libs\ship\atlmfc\src\mfc\olestrm.cpp

More Pioneer samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report