Malicious
a009c3ac57e2c983c19233a82cf8c6b1
PE Executable
MD5: a009c3ac57e2c983c19233a82cf8c6b1
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
- 38d2e61173fac4823389ac293607123a95b6e678752d88db87846f542bd044e1
- MD5
- a009c3ac57e2c983c19233a82cf8c6b1
- Verdict
- Malicious
- File type
- PE Executable · 3.4 MB
- Family
- Go Loader (Factory-v3)
- Category
- Stealer Loader
Cite this report: https://app.malva.re/sha256/38d2e61173fac4823389ac293607123a95b6e678752d88db87846f542bd044e1
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Type
Portable Executable file
Size
3.59 MB · 3,592,938 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 07:30 · an hour ago
Hashes
MD5
a009c3ac57e2c983c19233a82cf8c6b1
Sha1
4bfbad309dd2913265fe63757dbcaf186cd70157
Sha256
38d2e61173fac4823389ac293607123a95b6e678752d88db87846f542bd044e1
Sha384
232918f6ef1a853fbab9b98443c288b054a32b2c4d3541b0c8199b9600166ce711b83d592f1d94e7feca7c174ab5f088
Sha512
72179de3dfb451229a0d7f23346a36871697a8227edd7d84b32ae60e453525eb438d00b2d103a046371a03ff74b7b2732bc1d9257c4f5931fc731270e5e1d604
SSDeep
98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4Ou:iJiafuIO7rhWEES4Z
TLSH
EBF5335BF5AB47B3F7D9A831560FC66458B09FE40A20D38AD4DBAA9F0886FD0C241375
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
EXEa009c3ac57e2c983c19233a82cf8c6b1T1027 · T1055Go Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_671d3976.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_671d3976.bin (234 bytes) |
2 malicious · 3 files
EXEa009c3ac57e2c983c19233a82cf8c6b1T1027 · T1055Go Loader (Factory-v3)
Structure
EXE[UPX unpacked Lzma].exeT1027 · T1055Go Loader (Factory-v3)
Structure
BINOverlay_671d3976.bin
No malware configuration was found at this point.
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