repair.exe

LLC Mail.Ru

The executable repair.exe has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dl.allods.ru.
Publisher:
LLC Mail.Ru  (signed and verified)

MD5:
04af8d88d25a1456fee480d0f91153ad

SHA-1:
ea7bdcbd205e34d739fb38f4e041edabe86cc2a2

SHA-256:
671046fae68e6592153e83c15bbd64a333631d7902a62ae1170420cd472230b5

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/27/2024 9:34:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic.MailRu.Installer.Meta
15.11.22.0

File size:
46 MB (48,221,112 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
8/6/2015 3:00:00 AM

Valid to:
10/5/2017 2:59:59 AM

Subject:
CN=LLC Mail.Ru, O=LLC Mail.Ru, L=Moscow, S=Moscow, C=RU

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
2019877A933D8E2E71548EA4AB4827F1

File PE Metadata
Compilation timestamp:
4/10/2010 3:19:31 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
786432:f/QQThT7W2hpaIIkFQnc4APs9AEJP0u1OqZVYJRGhCXnb1LDF3nrzLWhcIpLCC:f/thTC+paaiAuP0ZemJs4XnFDF3nrvWt

Entry address:
0x354B

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file repair.exe has been seen being distributed by the following URL.

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