Malicious
ff350bc99d4cbb6f1166ff1090320804
PE Executable
MD5: ff350bc99d4cbb6f1166ff1090320804
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
- 6f36c54c677b07ccb875e4a4ee149cac8921092a38f1b133f28a3f6a2787b8b6
- MD5
- ff350bc99d4cbb6f1166ff1090320804
- Verdict
- Malicious
- File type
- PE Executable · 3.4 MB
- Family
- Go Loader (Factory-v3)
- Category
- Stealer Loader
Cite this report: https://app.malva.re/sha256/6f36c54c677b07ccb875e4a4ee149cac8921092a38f1b133f28a3f6a2787b8b6
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Type
Portable Executable file
Size
3.59 MB · 3,592,959 B
First seen
2026-10-27 07:30 · an hour ago
Last seen
2026-10-27 07:30 · an hour ago
Last analysis
2026-10-27 07:31 · an hour ago
Hashes
MD5
ff350bc99d4cbb6f1166ff1090320804
Sha1
55b0e7dcbb161c9d982d21d7b9ae7c7eb4b718fe
Sha256
6f36c54c677b07ccb875e4a4ee149cac8921092a38f1b133f28a3f6a2787b8b6
Sha384
84b8cd4ac574f13cd4ffd00a14c63d405b3385fe6dd9d426f3359d326b2c396b8849ac7b40402dd4001fb60cea2b23be
Sha512
e8361bc0dfb1c0acc32d13014e1ff856647e23026a9b5674a19c58a707b6606efe09c36d551753e4a86ca0009d1d92ff3febaf3ccefd904b0083007de15e966c
SSDeep
98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OP:iJiafuIO7rhWEES4q
TLSH
6DF5335BF1AF4BB3F7D9A831560FC66458B09FE41A20D38AD4DBAA9F0846BD0C241375
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
EXEff350bc99d4cbb6f1166ff1090320804T1027 · T1055Go Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_59cdeab7.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 | |
| Info | Overlay extracted: Overlay_59cdeab7.bin (255 bytes) |
2 malicious · 3 files
EXEff350bc99d4cbb6f1166ff1090320804T1027 · T1055Go Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_59cdeab7.bin
No malware configuration was found at this point.
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