Malicious
Malicious

f3b8a57474a6f9b81703542c512e9912

PE Executable
MD5: f3b8a57474a6f9b81703542c512e9912
Size: 12.57 MB
application/x-dosexec
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This sample is a 12 MB PE Executable identified by Malva.RE as Go Loader (Factory-v3) (stealer loader). It matches 2 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
eb35ff6265f6adbe244afbbbe17b8e6461c072c7200c7e4037a5c6b0ba2ae7b3
MD5
f3b8a57474a6f9b81703542c512e9912
Verdict
Malicious
File type
PE Executable · 12 MB
Family
Go Loader (Factory-v3)
Category
Stealer Loader
MITRE ATT&CK
T1027T1055

Cite this report: https://app.malva.re/sha256/eb35ff6265f6adbe244afbbbe17b8e6461c072c7200c7e4037a5c6b0ba2ae7b3

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File
Type
Portable Executable file
Size
12.57 MB · 12,572,672 B
First seen
2026-10-26 07:15 · 2 hours ago
Last seen
2026-10-26 07:15 · 2 hours ago
Last analysis
2026-10-26 07:15 · 2 hours ago
Hashes
MD5 f3b8a57474a6f9b81703542c512e9912 Sha1 65ab06cc6e081403598226ea207f44e500ce0851 Sha256 eb35ff6265f6adbe244afbbbe17b8e6461c072c7200c7e4037a5c6b0ba2ae7b3 Sha384 a88b2618afb426cf4f9ec1272222e043f260754574900ad9cb7ae8cec9b9073a09228bd81f1eb38a569f9ab2e890dc9f Sha512 f543332e29437c337f58b5cc63ac1fb132c7bb65b1372754d47a50b059de413ef5a7b950ece15feeab668741ed246d83ebfb2903e200f0344ca44cdf6505ca9b SSDeep 98304:1BMJ2d5JnzCEmuzzoZRM5WLOB4UG2nNxEL:U2RRmawRMAL4D8L TLSH 34C66B11FADB95F1E803183140ABB37F67315D048B28CB9BEB547B6AF87B6A10D66305
Detection
PeID
HQR data fileMicrosoft Visual C++ v6.0 DLLPeStubOEP v1.xPrivate EXE Protector V2.30-V2.3X -> SetiSoft TeamtElock 1.0 (private) -> tE!tElock 1.0 (private) -> tE!

1 malicious · 1 file
EXEf3b8a57474a6f9b81703542c512e9912Go 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
Shape pe:exe
malicious 1 nodes

Name Value
Attribution 
Loader Go Factory-v3 : le stealer livré (Vidar, Lumma ou RemusStealer selon le build) est mappé en mémoire et n'est pas attribuable statiquement.

1 malicious · 1 file
EXEf3b8a57474a6f9b81703542c512e9912Go Loader (Factory-v3)
Structure
No malware configuration was found at this point.
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