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fastvoice.exe

Narzan

The application fastvoice.exe by Narzan has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from doc-0o-9o-docs.googleusercontent.com.
Publisher:
Narzan  (signed and verified)

MD5:
a671dc007311ecd34da3528387cd9b99

SHA-1:
76f6cf9f09946e95df0152021f50cfb7942b1ee0

SHA-256:
ab5a593e2812e59711771fc92ca89dac719f556a4708c0ca1f5117d8ec754148

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/6/2024 12:46:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCube.Narzan (M)
16.4.14.9

File size:
3.5 MB (3,623,544 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\fastvoice.exe

Digital Signature
Signed by:
Narzan

Authority:
COMODO CA Limited

Valid from:
2/25/2016 3:00:00 AM

Valid to:
2/25/2017 2:59:59 AM

Subject:
CN=Narzan, O=Narzan, STREET="ul. Lenina, 6", L=g. Starodub, S=RU, PostalCode=243240, C=RU

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

Serial number:
44A039A91DECC9857001CF41663B9489

File PE Metadata
Compilation timestamp:
3/25/2016 5:23:01 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:4mxeRSg4xcbCpv811LUuaQ/UMj0vnek9EDQgYPHkN6UQLu3O6IMSxVwZ6hp0yerR:1Q4laU5neQxipIHMBMyygKhH6n

Entry address:
0x352120

Entry point:
55, 8B, EC, 6A, FF, 68, 10, 87, 75, 00, 68, B8, 2E, 75, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, 30, 60, 75, 00, 33, D2, 8A, D4, 89, 15, 74, 92, 75, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 70, 92, 75, 00, C1, E1, 08, 03, CA, 89, 0D, 6C, 92, 75, 00, C1, E8, 10, A3, 68, 92, 75, 00, 33, F6, 56, E8, E3, 0B, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, AE, 08, 00, 00, FF, 15, 80, 60, 75, 00, A3, 78, 97, 75, 00, E8...
 
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Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
3.3 MB (3,491,840 bytes)

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

https://doc-0o-9o-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/bm97b3anh8kksdugfda16j5den237bge/1458914400000/07084387733745944794/.../0B8PySHabzIJmcHBxRmdNUFJWeEk?e=download

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