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microsoftofficerus.exe

The application microsoftofficerus.exe has been detected as a potentially unwanted program by 6 anti-malware scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from dibfttdxe0rq70s.acfer.ru.
MD5:
2d02f565374f7fd5948b805c069d945f

SHA-1:
1bb9846f25a8525879b975d5846439f09f3740be

SHA-256:
d388b2d41b537a645f4d111b02d874d1c2ec87b402f157f977d0929a1777e9cf

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 3:42:12 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:SMSSend-CIW [PUP]
160215-2

AVG
Adware Skodna.ArchSMS.BED
2015.0.4530

Dr.Web
Trojan.InstallMonster.146
9.0.1.05190

ESET NOD32
Win32/Hoax.ArchSMS.AHD.Gen application
8.0.319.0

Kaspersky
not-a-virus:Downloader.Win32.Monstruos
15.0.0.562

Sophos
Virus 'Troj/ArchSMS-Y'
5.23

File size:
5.5 MB (5,745,500 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
4/22/2014 11:05:29 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:TaguVFD/xP3ZM/GUYOU5dNJr/u3B4IPhahJvXYeLEBYZwrN0cjIECSvTiIZIN:5uVFLxP3ZMeUYOU5dDr/KB4IEYO31cjw

Entry address:
0x1D58B

Entry point:
E8, 5C, 64, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 7A, FC, FF, FF, C7, 06, F0, B1, 42, 00, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, F0, B1, 42, 00, E9, 2F, FD, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, F0, B1, 42, 00, E8, 1C, FD, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 7E, C9, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04, 85, C0, 74, 47, 8D, 50, 08, 80, 3A, 00, 74, 3F, 8B, 75, 0C, 8B, 4E, 04, 3B, C1, 74, 14, 83, C1, 08...
 
[+]

Entropy:
7.9931  (probably packed)

Code size:
162 KB (165,888 bytes)

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

http://dibfttdxe0rq70s.acfer.ru/.../?j=c2lkPTI5NDYmdXJsPWh0dHAlM0ElMkYlMkZhbGwtb2ZmaWNlLXNvZnQuY29tJTJGZW5naW5lJTJGZ28ucGhwJTNGdXJsJTNEYUhSMGNEb3ZMMkZzYkMxa2IzZHViRzloWkhNNUxuQndMblZoTDAxcFkzSnZjMjltZEU5bVptbGpaVkoxY3k1NmFYQSUyNTNEJm5hbWU9TWljcm9zb2Z0T2ZmaWNlUnVzLnppcCZ0eXBlPWFyY2hpdmUmc2l6ZT11bmRlZmluZWQmcm5kMD04Mjk2MTE5ODk2Njk1MA

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