Malicious
Malicious

1785b0534d21ba658b10517d52cdbf7a

Share on LinkedIn
Print
PE Executable
MD5: 1785b0534d21ba658b10517d52cdbf7a
Size: 3.59 MB
application/x-dosexec
Ctrl + scroll to zoom · drag to pan

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
394d63b0b3e857a6feebc7f18ba87eec39ceb92ae157df1a8b65f5c497d1363d
MD5
1785b0534d21ba658b10517d52cdbf7a
Verdict
Malicious
File type
PE Executable · 3.4 MB
Family
Go Loader (Factory-v3)
Category
Stealer Loader
MITRE ATT&CK
T1027T1055

Cite this report: https://app.malva.re/sha256/394d63b0b3e857a6feebc7f18ba87eec39ceb92ae157df1a8b65f5c497d1363d

Get an AI-generated breakdown of this malware's behaviour, IOCs and recommendations.

AI analysis is available with Essential.
Unlock with Essential

File
Type
Portable Executable file
Size
3.59 MB · 3,593,070 B
First seen
2026-10-28 01:30 · 56 minutes ago
Last seen
2026-10-28 01:30 · 56 minutes ago
Last analysis
2026-10-28 01:30 · 55 minutes ago
Hashes
MD5 1785b0534d21ba658b10517d52cdbf7a Sha1 951bc658565975673c01ba6ed1b3ffc2c155d1db Sha256 394d63b0b3e857a6feebc7f18ba87eec39ceb92ae157df1a8b65f5c497d1363d Sha384 5451a1f08d35b9388869d17fe874b0048bad573a9a52ce2a16da6390cb93a30d4c150b23ea31cc81fce1a920a3db2b07 Sha512 5d43664365ffbc4408234904d93ea4aedbba7e0896acbf50899c05a52c9655a3b6a9c37fed753fcaa8ed75a8d7e86ba17386b46e2333fcb86b008d9b91e06281 SSDeep 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4Oy:iJiafuIO7rhWEES4F TLSH F8F5335BF1AB47B3F7D9A871560FC66458B09FE40A20D38AD4DBAADF0886BD0C241375
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
EXE1785b0534d21ba658b10517d52cdbf7aGo Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeGo Loader (Factory-v3)
Structure
BINOverlay_0dfcf832.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
UPX
UPX method: Lzma, filter: X86CallJumpBe
UPX 
UPX anomaly: PE reconstructed from saved NT headers; DOS stub retained; PE checksum cleared; overlay not restored
Info
Overlay extracted: Overlay_0dfcf832.bin (366 bytes)

An error has occurred. This application may no longer respond until reloaded. Reload 🗙