Malicious
689a9e9cb744a12b2f741f18284552f6
PE Executable
MD5: 689a9e9cb744a12b2f741f18284552f6
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
- 7873c5cb8b8cb8a3de955bbde90310c3b9368590ca113b1d1f35e904e60927e8
- MD5
- 689a9e9cb744a12b2f741f18284552f6
- Verdict
- Malicious
- File type
- PE Executable · 3.4 MB
- Family
- Go Loader (Factory-v3)
- Category
- Stealer Loader
Cite this report: https://app.malva.re/sha256/7873c5cb8b8cb8a3de955bbde90310c3b9368590ca113b1d1f35e904e60927e8
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- 046e7692adf124b57a4bbbcdb62bcc97601ee87ca3bf9f40cf6e0fbbb69fc45e 2026-10-27
- 74ba3fccd3352b0e5fa0b6841d337bffc02a8210186921544d9166de73f7223b 2026-10-27
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Type
Portable Executable file
Size
3.59 MB · 3,592,901 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
689a9e9cb744a12b2f741f18284552f6
Sha1
caf5b9347c0bb67a1165205d81be75c60e1393e4
Sha256
7873c5cb8b8cb8a3de955bbde90310c3b9368590ca113b1d1f35e904e60927e8
Sha384
fc404a27b3846f228054fa2784c9ab14ac25ae0d6710ca53b1047add960e1fe11ddfe9a445b78e5c6053cd79de14099e
Sha512
946b3b6bf3462e6ef3109046a9bacb93e84ed5c770d4fd4ec85c337fa03252404785879fc0f5d796e86db3e9e097939a7023334a82eae8ab3bc0553f5d9011bf
SSDeep
98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OQ:iJiafuIO7rhWEES4V
TLSH
82F5335BF1AB47B3F7D9A835560FC66458B09FE40A20D38AD4DBAA9F0886FD0C241375
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
EXE689a9e9cb744a12b2f741f18284552f6T1027 · T1055Go Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_c366b5a7.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_c366b5a7.bin (197 bytes) |
2 malicious · 3 files
EXE689a9e9cb744a12b2f741f18284552f6T1027 · T1055Go Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_c366b5a7.bin
No malware configuration was found at this point.
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