Malicious
JavaScript
MD5: c9c746ba26a1941ab9cecbefc9d0bb7c
Size: 5.55 MB
application/javascript
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This sample is a 5.3 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
- 7f42e381320fcd97b6bdd6f7fff38f255797307097bc40715b5dab6e327d9289
- MD5
- c9c746ba26a1941ab9cecbefc9d0bb7c
- Verdict
- Malicious
- File type
- JavaScript · 5.3 MB
Cite this report: https://app.malva.re/sha256/7f42e381320fcd97b6bdd6f7fff38f255797307097bc40715b5dab6e327d9289
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Type
JavaScript file
Size
5.55 MB · 5,546,440 B
First seen
2026-10-26 07:45 · 5 hours ago
Last seen
2026-10-26 07:45 · 5 hours ago
Last analysis
2026-10-26 07:46 · 5 hours ago
Hashes
MD5
c9c746ba26a1941ab9cecbefc9d0bb7c
Sha1
a868ea011cd4fd65bc14282012d454871e3308b6
Sha256
7f42e381320fcd97b6bdd6f7fff38f255797307097bc40715b5dab6e327d9289
Sha384
c2940ff2500d34e715430d3913b910b64ea255e4f862cef394bd317b8f2692913005585aeb8e4656195d46cdeb407e45
Sha512
25608367cd19a039cc1fc4389ec24ef65f3613b8a020eb0ab845a600f60cf7cd9c412710c3d39e73fa9fd4b258fadb4fe5d8c82236556773d7655b3da947f5e1
SSDeep
98304:i7FW6oVOzCgTh+Gp7bzzhWItlZqLb7rffpphsxkAYKAfrKoS6BSCuqvYTkrq3tfQ:aFayXTlZ27bpphsWAhAfr46BSCPvYwrJ
TLSH
E6461781230291F27626BF5C9636DC71F94A204317D5DF39317DA32AB769C0BA35CAE2
4 malicious · 4 files
JSc9c746ba26a1941ab9cecbefc9d0bb7cT1027 · T1059.001 · T1059.007
BINc9c746ba26a1941ab9cecbefc9d0bb7c.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
\NFVVHhuhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
Deobfuscated PowerShell
UNKNWOWNmalicious
ehuhuhuhu
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