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regwash.exe

1-abc.net

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.1-abc.net and multiple other hosts.
Publisher:
1-abc.net  (signed and verified)

MD5:
c7ac3e8c8a9f0ce1bf4c5aa39ec0c350

SHA-1:
9533aaabb320e2733e0945029de824b321338a94

SHA-256:
90bf84b0bf415d9fc38562ffcb52177663dbe59d822b8d8b6ed5581a540d0c57

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 3:18:14 PM UTC  (today)

File size:
388.5 KB (397,800 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\regwash.exe

Digital Signature
Signed by:
1-abc.net

Authority:
COMODO CA Limited

Valid from:
5/3/2013 2:00:00 AM

Valid to:
5/4/2015 1:59:59 AM

Subject:
CN=1-abc.net, O=1-abc.net, STREET=Grünenstr. 120, L=Bremen, S=Bremen, PostalCode=28199, C=DE

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
06714C444318F342E177D99D4A2BF16A

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:rs7aU5j2gawe62ZDO+MLngy3EtBBeQyBScij7O/PLZJHfvYUBzBr8VtX8:+aejp4on53styBFijKb/vYURdqa

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file regwash.exe has been seen being distributed by the following 2 URLs.

http://www.1-abc.net/.../regwash.exe

http://1-abc.net/.../regwash.exe

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