Malicious
Malicious

22357428c35c4be068df2582a3adbcb0

PE Executable
MD5: 22357428c35c4be068df2582a3adbcb0
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
726b1758b9de40d06e98540997b34e08aca8aa8eef44e3ca28d1c92aaba2362f
MD5
22357428c35c4be068df2582a3adbcb0
Verdict
Malicious
File type
PE Executable · 3.4 MB
Category
Stealer Loader
MITRE ATT&CK
T1027T1055

Cite this report: https://app.malva.re/sha256/726b1758b9de40d06e98540997b34e08aca8aa8eef44e3ca28d1c92aaba2362f

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File
Type
Portable Executable file
Size
3.59 MB · 3,592,924 B
First seen
2026-10-26 02:45 · an hour ago
Last seen
2026-10-26 02:45 · an hour ago
Last analysis
2026-10-26 02:45 · an hour ago
Hashes
MD5 22357428c35c4be068df2582a3adbcb0 Sha1 309679bc65e48d75d4bb7d906ef08add05db5ab1 Sha256 726b1758b9de40d06e98540997b34e08aca8aa8eef44e3ca28d1c92aaba2362f Sha384 15baf82c2274e50089dae5f3784a88025831a046a914b1a6b72896706171506ca44b64e007cdeb990000f4dafe3bb96e Sha512 ac9b1bf50f903bc3949594a092f149f4485da28befbb84dda6294aa46b2b4e535d3a34982f8ba04265ae269fa37c65ed0adfeb6646c626f58ba50194ce622865 SSDeep 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OF:iJiafuIO7rhWEES4e TLSH A0F5335BF5AB47B3F7D9A831560FC66458B09FE40A20D38AD4DBAA9F0886FD0C241375
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
EXE22357428c35c4be068df2582a3adbcb0Go Loader (Factory-v3)
Structure
BINOverlay_4db58a44.bin
EXE[UPX unpacked Lzma].exeGo 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_4db58a44.bin (220 bytes)
UPX
UPX method: Lzma, filter: X86CallJumpBe
UPX
UPX anomaly: PE reconstructed from saved NT headers; DOS stub retained; PE checksum cleared; overlay not restored

2 malicious · 3 files
EXE22357428c35c4be068df2582a3adbcb0Go Loader (Factory-v3)
Structure
BINOverlay_4db58a44.bin
EXE[UPX unpacked Lzma].exeGo Loader (Factory-v3)
Structure
No malware configuration was found at this point.
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