Malicious
JavaScript
MD5: 98ec931f8cf9930d116b7fde7223efe3
Size: 9.47 MB
application/javascript
Ctrl + scroll to zoom · drag to pan
This sample is a 9 MB JavaScript classified as malicious by Malva.RE. Static analysis extracted 3 embedded or derived files. It matches 3 YARA rules. Observed behaviours map to MITRE ATT&CK T1027, T1059.001 and T1059.007. The file was analysed statically: it was parsed and decompiled, never executed.
- SHA256
- 7301067f8c3c21966e173d67dea0e264a5f70a543ed947f4e1243cfc91dc778c
- MD5
- 98ec931f8cf9930d116b7fde7223efe3
- Verdict
- Malicious
- File type
- JavaScript · 9 MB
Cite this report: https://app.malva.re/sha256/7301067f8c3c21966e173d67dea0e264a5f70a543ed947f4e1243cfc91dc778c
Get an AI-generated breakdown of this malware's behaviour, IOCs and recommendations.
AI analysis is available with Essential.
Unlock with EssentialFile
Type
JavaScript file
Size
9.47 MB · 9,466,626 B
First seen
2026-10-30 08:00 · an hour ago
Last seen
2026-10-30 08:00 · an hour ago
Last analysis
2026-10-30 08:00 · an hour ago
Hashes
MD5
98ec931f8cf9930d116b7fde7223efe3
Sha1
b0a84f2b10298846208c59f6f71bfe9642f2bd1e
Sha256
7301067f8c3c21966e173d67dea0e264a5f70a543ed947f4e1243cfc91dc778c
Sha384
f76467cfa5624e15d858cf65b63828ed63dc171e4116c32a2a7104dec30463f12cb4f86d45118db330187937b79abf9e
Sha512
0d5b3c948d40ae47158180781edb64d85ac6cca26ce1ce8635de049bfbcb9888e2a449a48378480145325b77f92506d8774d43a1ac7f8511e1f2b57ef81f9c01
SSDeep
196608:O8y9uLYOuoiFdBoGVYO3VqQpO9+i5hFaCbHZ/dgh2NJQQmEPDzEAb6Hwkpg71XTy:O8yUMNFR8QpOEiDFLHpdzQpE7znbCFgQ
TLSH
679629A22354D6326716DB9C9637CC31A98E7B5305D6CF3431ADE218B758C1BA38C6E3
4 malicious · 4 files
JS98ec931f8cf9930d116b7fde7223efe3T1027 · T1059.001 · T1059.007
BIN98ec931f8cf9930d116b7fde7223efe3.emulated
SH[Command #1]T1027 · T1059.001
PS1[PowerShell Command]T1027 · T1059.001
PS1[Deobfuscated PS]
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.
STICH Path = the fingerprint (canonical chain with techniques)
STICH Shape = structure only
Only determinant branches produce STICH Paths.
Path
scr:js~T1059.007>scr:bat>scr:ps1~T1027~T1059.001
Shape
scr:js>scr:bat>scr:ps1
malicious
3 nodes
Command (emulation JS) #1
UNKNWOWNmalicious
cmd /chuhuhuhuhuhuhuhuhuhuhu
Command (emulation JS) #2
UNKNWOWNmalicious
\XPJLUhuhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
Deobfuscated PowerShell
UNKNWOWNmalicious
ehuhuhuhu
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
Unlock with Essential