Malicious
JavaScript
MD5: 3a3360d8be163f82e15007151adea98f
Size: 2.48 MB
application/javascript
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This sample is a 2.4 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
- 8621418c3511d80c70ec89b6c4321ad9c9150139c7079966666d3f57f9587506
- MD5
- 3a3360d8be163f82e15007151adea98f
- Verdict
- Malicious
- File type
- JavaScript · 2.4 MB
Cite this report: https://app.malva.re/sha256/8621418c3511d80c70ec89b6c4321ad9c9150139c7079966666d3f57f9587506
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Type
JavaScript file
Size
2.48 MB · 2,475,870 B
First seen
2026-10-29 08:00 · an hour ago
Last seen
2026-10-29 08:00 · an hour ago
Last analysis
2026-10-29 08:00 · an hour ago
Hashes
MD5
3a3360d8be163f82e15007151adea98f
Sha1
e3882b4c919d7f0b4981b531cce6870c1567a2a0
Sha256
8621418c3511d80c70ec89b6c4321ad9c9150139c7079966666d3f57f9587506
Sha384
b641a49aa0f9694eced5cf76b16f64d30d4d5fcdb7c0ee7089debf4ac2eb19cff2a39e66f2a81a02690a676c51d50771
Sha512
9d6bfd7a0b5b577f48c791b1292b6d1fcb47661dfa0916bf6a83a0c2b4b0723a56a8448d51a0f207aa677febbf3fa30a1d189194e7528d513032a3a0fa0af14a
SSDeep
49152:yMKQPIMhERNMRMIcVszapjO8fHSPUVv2WxhDgGsQxffYOyRBHHORv+gkgkmQcup7:yMKQPIMhERNMRMIcVszapjO8fHSPUV+5
TLSH
CBB581791784D1337320E79D953B9A30948ABF1368C6CB3130ADF618361DE5B6768BE2
4 malicious · 4 files
JS3a3360d8be163f82e15007151adea98fT1027 · T1059.001 · T1059.007
BIN3a3360d8be163f82e15007151adea98f.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
\XFFLGhuhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
Deobfuscated PowerShell
UNKNWOWNmalicious
ehuhuhuhu
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