Suspicious
Suspect

f5b3506a974385e2d3c9b6a8388c4c41

Share on LinkedIn
Print
ZIP Archive
MD5: f5b3506a974385e2d3c9b6a8388c4c41
Size: 587.57 KB
application/zip

This sample is a 573.8 KB ZIP Archive for which Malva.RE's static analysis did not establish a malicious verdict. Static analysis extracted 3 embedded or derived files. It matches 1 YARA rule. The file was analysed statically: it was parsed and decompiled, never executed.

SHA256
3738da8be7e43bcb3a4f577143dc1c98a487820518b30226908c047ecb84ae05
MD5
f5b3506a974385e2d3c9b6a8388c4c41
Verdict
Inconclusive
File type
ZIP Archive · 573.8 KB

Cite this report: https://app.malva.re/sha256/3738da8be7e43bcb3a4f577143dc1c98a487820518b30226908c047ecb84ae05

Get an AI-generated breakdown of this malware's behaviour, IOCs and recommendations.

AI analysis is available with Essential.
Unlock with Essential

File
Type
ZIP archive
Size
587.57 KB · 587,570 B
First seen
2026-10-21 14:02 · 8 days ago
Last seen
2026-10-21 14:02 · 8 days ago
Last analysis
2026-10-21 14:02 · 8 days ago
Hashes
MD5 f5b3506a974385e2d3c9b6a8388c4c41 Sha1 6441be4d77d0fadc0561a36f90ce5a15a8f78300 Sha256 3738da8be7e43bcb3a4f577143dc1c98a487820518b30226908c047ecb84ae05 Sha384 098891a42b58165d54940fc074b044bb4c2084450a1185938b19967752a04777c680155e231f64303f5bdb5ae9dfade9 Sha512 1218120b3a634c807685253afd2e170b8fbc97b0b978df93530947dcef4a2efadcdd2c0990248f1024d8a0bd1914219b009b37282f43397388af32ffdf52aafe SSDeep 12288:FMU+0xq75aS9iYIp6cP/G2Bku8NtNvC28c5/VTUPkYyi:R+J71vI/GDYc5/pC TLSH FFC4235D7018EB38E907A174F312C0F26BAE662BE0A5C39CD045053B37AFF26689D957

4 files
ZIPf5b3506a974385e2d3c9b6a8388c4c41
CMDApplication.cmd
TXTstatic.txt
STICH beta Structural Threat Infection Chain Hash

A content-independent fingerprint of the infection method: successive formats, internal objects and MITRE techniques from the initial file to each final payload.

Structural branches: 2 STICH kept: 1secondary ignored: 1
bin 1

Decorative / non-determinant leaves (styles, themes, media, fonts, icons, plain text…) are summarized here instead of producing STICH Paths.

STICH Path = the fingerprint (canonical chain with techniques) STICH Shape = structure only Only determinant branches produce STICH Paths.
Path arc:zip>pe:exe
Shape arc:zip>pe:exe
2 nodes

An error has occurred. This application may no longer respond until reloaded. Reload 🗙