Malicious
8b0d88c43768e95c81a2ec6996b1f765
JavaScript
MD5: 8b0d88c43768e95c81a2ec6996b1f765
Size: 3.39 MB
application/javascript
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This sample is a 3.2 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
- 12a514c9004a510cb8c6285713f8f6c78f0f04cb867b4fe824b4b2027cbadf05
- MD5
- 8b0d88c43768e95c81a2ec6996b1f765
- Verdict
- Malicious
- File type
- JavaScript · 3.2 MB
Cite this report: https://app.malva.re/sha256/12a514c9004a510cb8c6285713f8f6c78f0f04cb867b4fe824b4b2027cbadf05
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Type
JavaScript file
Size
3.39 MB · 3,393,947 B
First seen
2026-10-26 07:45 · 6 hours ago
Last seen
2026-10-26 07:45 · 6 hours ago
Last analysis
2026-10-26 07:46 · 6 hours ago
Hashes
MD5
8b0d88c43768e95c81a2ec6996b1f765
Sha1
cadb1964c9f12cf8483cfe017f55a1fce7be3d97
Sha256
12a514c9004a510cb8c6285713f8f6c78f0f04cb867b4fe824b4b2027cbadf05
Sha384
230aa4f6f1a48557e8e06e58a941c8d6de886fab924ba97bafc6d8cc0c9bd66c019b6a8c24f6143c82a58ac42dda02cb
Sha512
dd977a7a10acedf3672ff16b3cf40b33635a702cfc02ad099a2ea24f54e8ecca855b3ba70f7d32aa6e3945060bc14a6939e20198f3098a6198b5660c83c06a15
SSDeep
98304:tI1zRpZV7qOb6UvqGvRE0wQ2AMbMRIoZS0c20Kbejq1zxLWD4cuy15WTqLcZGFw1:2V7qkymR3fBx23uyCdZGm0pHGJ
TLSH
7DF5D64213C7A471762FDB5CC53699214A4A14032AC9EF3D327CA317B27BA176F8D9E2
4 malicious · 4 files
JS8b0d88c43768e95c81a2ec6996b1f765T1027 · T1059.001 · T1059.007
BIN8b0d88c43768e95c81a2ec6996b1f765.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
\EGHIOhuhuhuhuhuhuhuhuhuhuhu
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 Essential4 malicious · 4 files
JS8b0d88c43768e95c81a2ec6996b1f765T1027 · T1059.001 · T1059.007
BIN8b0d88c43768e95c81a2ec6996b1f765.emulated
SH[Command #1]T1027 · T1059.001
PS1[PowerShell Command]T1027 · T1059.001
PS1[Deobfuscated PS]
No malware configuration was found at this point.
Command (emulation JS) #1
UNKNWOWNmalicious
cmd /chuhuhuhuhuhuhuhuhuhuhu
8b0d88c43768e95c81a2ec6996b1f765
Command (emulation JS) #2
UNKNWOWNmalicious
\EGHIOhuhuhuhuhuhuhuhuhuhuhu
8b0d88c43768e95c81a2ec6996b1f765
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
8b0d88c43768e95c81a2ec6996b1f765
Deobfuscated PowerShell
UNKNWOWNmalicious
ehuhuhuhu
8b0d88c43768e95c81a2ec6996b1f765 › 8b0d88c43768e95c81a2ec6996b1f765.emulated › [Command #1] › [PowerShell Command]
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
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