Malicious
bbdc2756e3285e533a6e4f8e84fce3e1
PE Executable
MD5: bbdc2756e3285e533a6e4f8e84fce3e1
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
- ad27629e028c8e531fd2fc9659ef67ba0b623518b2902aee544b46dee9f89134
- MD5
- bbdc2756e3285e533a6e4f8e84fce3e1
- 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/ad27629e028c8e531fd2fc9659ef67ba0b623518b2902aee544b46dee9f89134
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Type
Portable Executable file
Size
3.59 MB · 3,592,932 B
First seen
2026-10-28 04:30 · 2 hours ago
Last seen
2026-10-28 04:30 · 2 hours ago
Last analysis
2026-10-28 04:31 · 2 hours ago
Hashes
MD5
bbdc2756e3285e533a6e4f8e84fce3e1
Sha1
75c6127d3ec639d0bd53e1465867c77fcfcb72be
Sha256
ad27629e028c8e531fd2fc9659ef67ba0b623518b2902aee544b46dee9f89134
Sha384
bedc9a386e6a97b9f9d049d5d4ae4a8538a434e26611f9f4298dc1389eaf8fe3b2929da0d0ec0cafaf274ee7b8f40573
Sha512
7d656f09d69f1e89543d4ebdd6caa9e828fb44e0600dde0655003137e2144291a0fdc7609b698ba06d41ef52d3539cfd4f0f2dfd0e66714b3aa7429ef1adf7f5
SSDeep
98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4Ou:iJiafuIO7rhWEES4B
TLSH
1AF5335BF1AF47B3F7D9A871560FC66458B09FE40A20D38AD4DBAA9F0886BD0C241375
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
EXEbbdc2756e3285e533a6e4f8e84fce3e1T1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_7c4a3ad6.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_7c4a3ad6.bin (228 bytes) |
| UPX | UPX method: Lzma, filter: X86CallJumpBe |
| UPX | |
2 malicious · 3 files
EXEbbdc2756e3285e533a6e4f8e84fce3e1T1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_7c4a3ad6.bin
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
No malware configuration was found at this point.
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