Malicious
PE Executable
MD5: 335bb1e3cd0b31aea94b5af145df3311
Size: 12.57 MB
application/x-dosexec
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This sample is a 12 MB PE Executable identified by Malva.RE as Go Loader (Factory-v3) (stealer loader). Static analysis extracted 1 embedded or derived file. It matches 2 YARA rules. Observed behaviours map to MITRE ATT&CK T1027 and T1055. The file was analysed statically: it was parsed and decompiled, never executed.
- SHA256
- b1b305349f26393caa93973b4eafe9feefb1dd6e74be1e7ddc56b3cd8edb38b0
- MD5
- 335bb1e3cd0b31aea94b5af145df3311
- Verdict
- Malicious
- File type
- PE Executable · 12 MB
- Family
- Go Loader (Factory-v3)
- Category
- Stealer Loader
Cite this report: https://app.malva.re/sha256/b1b305349f26393caa93973b4eafe9feefb1dd6e74be1e7ddc56b3cd8edb38b0
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Type
Portable Executable file
Size
12.57 MB · 12,570,857 B
First seen
2026-10-28 09:45 · 19 minutes ago
Last seen
2026-10-28 09:45 · 19 minutes ago
Last analysis
2026-10-28 09:45 · 19 minutes ago
Hashes
MD5
335bb1e3cd0b31aea94b5af145df3311
Sha1
6ddb4b138227c40d1e71e3a21fe0d6ba73d8c8bb
Sha256
b1b305349f26393caa93973b4eafe9feefb1dd6e74be1e7ddc56b3cd8edb38b0
Sha384
366766c7e5a8bdcb41ef56d517811dde0858253d04eb3a9ebe3593de9869e8ad1011536f722f2a1e3e1339fb3c5f3cce
Sha512
1b13444e25cb5d3e21314bfa2b3dd7cc75ea3b02acc326833db3775254b8b8e82b9f9e13d327c898303df2249e58b18fc5008a054b19696e42838425abd003d3
SSDeep
98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+6:yBkKr5rszpNDy+6
TLSH
4BC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
Detection
PeID
HQR data fileMicrosoft Visual C++ v6.0 DLLPeStubOEP v1.xPrivate EXE Protector V2.30-V2.3X -> SetiSoft TeamtElock 1.0 (private) -> tE!tElock 1.0 (private) -> tE!
1 malicious · 2 files
EXE335bb1e3cd0b31aea94b5af145df3311T1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_22c2cca9.bin
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
pe:exe~T1027~T1055>bin
Shape
pe:exe>bin
malicious
2 nodes
| Name | Value |
|---|---|
| Info | Overlay extracted: Overlay_22c2cca9.bin (233 bytes) |
| Attribution | |