Malicious
Malicious

72578780eb47b8d6799f7a627ca86b8d

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PE Executable
MD5: 72578780eb47b8d6799f7a627ca86b8d
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
68d0fb10c960b98f03e40aa9d63b65e84979697ac2eb29d6d0f5d4d58bb373fa
MD5
72578780eb47b8d6799f7a627ca86b8d
Verdict
Malicious
File type
PE Executable · 3.4 MB
Family
Go Loader (Factory-v3)
Category
Stealer Loader
MITRE ATT&CK
T1027T1055

Cite this report: https://app.malva.re/sha256/68d0fb10c960b98f03e40aa9d63b65e84979697ac2eb29d6d0f5d4d58bb373fa

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File
Type
Portable Executable file
Size
3.59 MB · 3,592,907 B
First seen
2026-10-28 01:30 · an hour ago
Last seen
2026-10-28 01:30 · an hour ago
Last analysis
2026-10-28 01:31 · an hour ago
Hashes
MD5 72578780eb47b8d6799f7a627ca86b8d Sha1 30797c33939235a07d601ab6574b6507764957ef Sha256 68d0fb10c960b98f03e40aa9d63b65e84979697ac2eb29d6d0f5d4d58bb373fa Sha384 5070f30823791a1ecd3cd9435491be1c6506c7a984755ca2d17cc4a8b195d66be8287df04195408d5d75b7c18ebd4db3 Sha512 d98dc5906816056d2ef9593e874dd244821682ab75ca4149c0c3100a2d035f50fded03c082b745b88d6fc866f08ee0d5b9e70a8e4dd0a27bad16fc89c7eacb21 SSDeep 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4On:iJiafuIO7rhWEES4y TLSH 83F5335BF5AB47B3F7D9A831560FC66458B09FE40A20D38AD4DBAA9F0886FD0C241375
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
EXE72578780eb47b8d6799f7a627ca86b8dGo Loader (Factory-v3)
Structure
BINOverlay_78a52957.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_78a52957.bin (203 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

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