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casrv.exe

The executable casrv.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from download-servers.com.
MD5:
a71c343115dd1d002cfdc767203b000f

SHA-1:
baab6450848e515178cda5f198ffc0d074657cea

SHA-256:
f56f314de420efa36a580324bf773f69a4cbc04ad6bcc1334e6c7fa36f3496f6

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/26/2024 8:36:11 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
16.7.2.1

File size:
162 KB (165,888 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\casrv.exe

File PE Metadata
Compilation timestamp:
2/6/2015 12:13:16 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:xMmiZmYMLhznHpFZ14Fcj/kvJYGVdisowlHGxgtZKAu:xM7xMLZnD/yY6owlH5K/

Entry address:
0xD79B

Entry point:
E8, 39, 3C, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, 75, 08, 56, FF, 15, 30, 20, 42, 00, 81, C6, E8, 03, 00, 00, 3B, 35, B0, 8F, 42, 00, 76, 03, 83, CE, FF, 8B, C6, 5E, 5D, C3, 8B, FF, 55, 8B, EC, 8B, 4D, 08, A1, B0, 8F, 42, 00, 89, 0D, B0, 8F, 42, 00, 5D, C3, 8B, FF, 55, 8B, EC, 56, 57, 33, F6, FF, 75, 08, E8, A4, 1F, 00, 00, 8B, F8, 59, 85, FF, 75, 27, 39, 05, B0, 8F, 42, 00, 76, 1F, 56, FF, 15, 30, 20, 42, 00, 8D, 86, E8, 03, 00, 00, 3B, 05, B0, 8F, 42, 00, 76, 03, 83, C8, FF, 8B, F0, 83...
 
[+]

Code size:
129.5 KB (132,608 bytes)

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

http://download-servers.com/.../CASrv.exe

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