Malicious
Malicious

1f2c3c37236392a519de3cebf4f3d6ae

JavaScript
MD5: 1f2c3c37236392a519de3cebf4f3d6ae
Size: 4.07 MB
application/javascript
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This sample is a 3.9 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
92d38cb14e867602d45ac209c2ceb18db262200541c73fabb1716cc83a28f92d
MD5
1f2c3c37236392a519de3cebf4f3d6ae
Verdict
Malicious
File type
JavaScript · 3.9 MB
MITRE ATT&CK
T1027T1059.001T1059.007

Cite this report: https://app.malva.re/sha256/92d38cb14e867602d45ac209c2ceb18db262200541c73fabb1716cc83a28f92d

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File
Type
JavaScript file
Size
4.07 MB · 4,070,074 B
Hashes
MD5 1f2c3c37236392a519de3cebf4f3d6ae Sha1 400be0dda0f8b9431e70611953a486ca704d17af Sha256 92d38cb14e867602d45ac209c2ceb18db262200541c73fabb1716cc83a28f92d Sha384 fe7c8ab1ccd716d9278111ef71b15f08755d2bd589ba32a960b0f734b73d48d2296f0767e7cbb1f59b2e61045495370a Sha512 5750e0eb84bfe666faec18504425b80fccc55bc2407181fb374bcb7b257752229551dad245b7af5c2601ad10d8c5b5ef3c645875e152f0a77bdcb9df3eb4318f SSDeep 98304:4JsGMpEyHbj2FdISj3q5+W70OjhESM8270fCYifA7nfi5nzIKWam2FCr2aS8PD1Y:4LE7MdISj6k5enV20pifA7nfi5nzIKWC TLSH F216E4812B0291F67625BB8C9636DD30B94A71431BC6DF35307CEA5BB65CD07A31CAE2

4 malicious · 4 files
JS1f2c3c37236392a519de3cebf4f3d6ae
BIN1f2c3c37236392a519de3cebf4f3d6ae.emulated
SH[Command #1]
PS1[PowerShell Command]
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
\MCQUBhuhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee) UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
Deobfuscated PowerShell UNKNWOWNmalicious
ehuhuhuhu
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
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4 malicious · 4 files
JS1f2c3c37236392a519de3cebf4f3d6ae
BIN1f2c3c37236392a519de3cebf4f3d6ae.emulated
SH[Command #1]
PS1[PowerShell Command]
PS1[Deobfuscated PS]
No malware configuration was found at this point.

Command (emulation JS) #1 UNKNWOWNmalicious
cmd /chuhuhuhuhuhuhuhuhuhuhu
1f2c3c37236392a519de3cebf4f3d6ae
Command (emulation JS) #2 UNKNWOWNmalicious
\MCQUBhuhuhuhuhuhuhuhuhuhuhu
1f2c3c37236392a519de3cebf4f3d6ae
Trace d'emulation JS (ordonnee) UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
1f2c3c37236392a519de3cebf4f3d6ae
Deobfuscated PowerShell UNKNWOWNmalicious
ehuhuhuhu
1f2c3c37236392a519de3cebf4f3d6ae › 1f2c3c37236392a519de3cebf4f3d6ae.emulated › [Command #1] › [PowerShell Command]
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
Unlock with Essential
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