Malicious
PE Executable
MD5: a0ab2bff8b25aa8f34ec22d50d43ab63
Size: 3.59 MB
application/x-dosexec
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This sample is a 3.4 MB PE Executable identified by Malva.RE as Go Loader (Factory-v3) (stealer loader). Static analysis extracted 2 embedded or derived files. It matches 3 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
- 2163047d98d5d694d5491928c17d8459e3db36fc5422c9bbf9fe518b493d21ba
- MD5
- a0ab2bff8b25aa8f34ec22d50d43ab63
- Verdict
- Malicious
- File type
- PE Executable · 3.4 MB
- Family
- Go Loader (Factory-v3)
- Category
- Stealer Loader
Cite this report: https://app.malva.re/sha256/2163047d98d5d694d5491928c17d8459e3db36fc5422c9bbf9fe518b493d21ba
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Type
Portable Executable file
Size
3.59 MB · 3,592,920 B
First seen
2026-10-28 12:01 · 55 minutes ago
Last seen
2026-10-28 12:01 · 55 minutes ago
Last analysis
2026-10-28 12:01 · 55 minutes ago
Hashes
MD5
a0ab2bff8b25aa8f34ec22d50d43ab63
Sha1
fc8bf2339bb833b824ee4f008398c49d72c94ecb
Sha256
2163047d98d5d694d5491928c17d8459e3db36fc5422c9bbf9fe518b493d21ba
Sha384
5604b4540ff052adfdf0eea8bd3d053c864edd94febb02c863d3230d85760df36309207a10ebf36328fcc006e911c861
Sha512
62544bb2f311b58da6870bfb4ddc633ff5f18922dcfcc8a1a9b0ea49321a8e5eb3b6c0df246e55ec71c972c27b8516c0ff9bce87c0af376d7b963bfa6e272452
SSDeep
98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OH:iJiafuIO7rhWEES44
TLSH
BCF5335BF1AB47B3F7D9A831561FC66458B09FE40A20D38AD4DBAA9F0886FD0C241375
Detection
PeID
Microsoft Visual C++ v6.0 DLLUPX -> www.upx.sourceforge.netUPX 2.93 - 3.95 (LZMA) ASL sign UPX 3.02UPX v3.0UPX v3.0 (EXE_LZMA) -> Markus Oberhumer & Laszlo Molnar & John Reiser
2 malicious · 3 files
EXEa0ab2bff8b25aa8f34ec22d50d43ab63T1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_9c6128be.bin
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
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_9c6128be.bin (216 bytes) |
| UPX | UPX method: Lzma, filter: X86CallJumpBe |
| UPX | |