Malicious
JavaScript
MD5: 101100c1a92d95abf5b9f7e1a1de5689
Size: 4.15 MB
application/javascript
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This sample is a 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
- bc8c1415df900ecee7cffd98a8bfd440df89575ff155a53a753c979eb01a7d1f
- MD5
- 101100c1a92d95abf5b9f7e1a1de5689
- Verdict
- Malicious
- File type
- JavaScript · 4 MB
Cite this report: https://app.malva.re/sha256/bc8c1415df900ecee7cffd98a8bfd440df89575ff155a53a753c979eb01a7d1f
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Type
JavaScript file
Size
4.15 MB · 4,147,611 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 · 5 hours ago
Hashes
MD5
101100c1a92d95abf5b9f7e1a1de5689
Sha1
79de779c04df76af4998dddab50ed9b1f24d58c6
Sha256
bc8c1415df900ecee7cffd98a8bfd440df89575ff155a53a753c979eb01a7d1f
Sha384
ab7550f1fe12d933da9e295647d7a950a4d39ecda4633e8cd3ae72fb5f34dad37915aec349adf6ef2d847087d825d04f
Sha512
dd823f77442636c6e024eb50de445c47a261bf20d00bb18053afe68883fc4be175fc060d45f0e0041291adbe7bc0b0621c8ebc5b150eb54e38a320ff5e31a284
SSDeep
98304:WIk1LgJxBetR3bINDv677oSoFFH5IKO8U5CQE7oqbEwdw74SOvzdA09WSr/RI0Ir:rx6AS1qoQT8SiDnfbT6Dd6Du89fq2YJ6
TLSH
DD160952539B6AB0B62FD72CC07669644A5A201F1198BF3D39B8178B73737172F8D0E2
4 malicious · 4 files
JS101100c1a92d95abf5b9f7e1a1de5689T1027 · T1059.001 · T1059.007
BIN101100c1a92d95abf5b9f7e1a1de5689.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
\OGGDRhuhuhuhuhuhuhuhuhuhuhu
Trace d'emulation JS (ordonnee)
UNKNWOWNmalicious
#? nehuhuhuhuhuhuhuhuhuhuhu
Deobfuscated PowerShell
UNKNWOWNmalicious
ehuhuhuhu
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