Malicious
PE Executable
MD5: 570cfae2fc65fd04d0c61bd215df8ae3
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
- 601a4bf9f953686a9744e6ce42f15f004a2e7c9ef8d4a24bfb1e56707ee2e3a3
- MD5
- 570cfae2fc65fd04d0c61bd215df8ae3
- Verdict
- Malicious
- File type
- PE Executable · 3.4 MB
- Family
- Go Loader (Factory-v3)
- Category
- Stealer Loader
Cite this report: https://app.malva.re/sha256/601a4bf9f953686a9744e6ce42f15f004a2e7c9ef8d4a24bfb1e56707ee2e3a3
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Type
Portable Executable file
Size
3.59 MB · 3,592,996 B
First seen
2026-10-28 09:30 · 34 minutes ago
Last seen
2026-10-28 09:30 · 34 minutes ago
Last analysis
2026-10-28 09:30 · 34 minutes ago
Hashes
MD5
570cfae2fc65fd04d0c61bd215df8ae3
Sha1
661cea2734d4a1cbe65de32ce79ffdae4c2d984e
Sha256
601a4bf9f953686a9744e6ce42f15f004a2e7c9ef8d4a24bfb1e56707ee2e3a3
Sha384
cc378c1f3508fdb6bf1d8e66d4581ef22a2444ce15013fa52013cb0c6c6ddd4315fd73fb7f970c602b8ba4e03ef5d53c
Sha512
ddc756324577bfef912f07d1569ecd4037a30ff1b3f69eb15738a49522f7f5b6e34dcccc472f2540e1c15cf4af35fb1e5be17007ab51363fd651293fbbc8f6ec
SSDeep
98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OO:iJiafuIO7rhWEES4l
TLSH
C8F5335BF5AB47B3F7D9A831560FC66458B09FE40A20D38AD4DBAA9F0886FD0C241375
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
EXE570cfae2fc65fd04d0c61bd215df8ae3T1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_2f1525e6.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_2f1525e6.bin (292 bytes) |
| UPX | UPX method: Lzma, filter: X86CallJumpBe |
| UPX | |