mikogo-starter.exe

Mikogo GmbH

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from gsf-cf.softonic.com and multiple other hosts.
Publisher:
Mikogo GmbH  (signed and verified)

MD5:
fdef4e2a1f436ad2e95e93d034b8ba4d

SHA-1:
3a4d454acc761e409335f9cfc0645d1cb3467864

SHA-256:
668012c514bd610da70deaa9cec7fe892756b623cbad086288a36ecdc1aae118

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/25/2024 3:47:04 PM UTC  (today)

Scan engine
Detection
Engine version

Rising Antivirus
PE:Trojan.Dropper!6.3CE
23.00.65.131217

File size:
10.2 MB (10,711,288 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\mikogo-starter.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/6/2013 1:00:00 AM

Valid to:
3/6/2016 12:59:59 AM

Subject:
CN=Mikogo GmbH, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Mikogo GmbH, L=Mannheim, S=Baden Württemberg, C=DE

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
014E47F6F15DEB6BE9DD018041262830

File PE Metadata
Compilation timestamp:
4/10/2010 2:19:23 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
196608:KPph/XXnhblNuJAk+RcAvhSPfkelslpWqgLm9jz9x7TTtBW35YLQb5d:KPplLNQ+Bvh+fkew4haJBWuK5d

Entry address:
0x33E9

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, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 78, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, 90, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, 80, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B0, 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 mikogo-starter.exe has been seen being distributed by the following 5 URLs.

http://gsf-cf.softonic.com/3a4/d45/.../file?SD_used=0&channel=WEB&fdh=no&id_file=69471&instance=softonic_en&type=PROGRAM&Expires=1426915001&Key-Pair-Id=APKAJUA62FNWTI37JTGQ&Signature=MUp0pbI-F0wVCrSsGVGPrGDYI2VMKFq~8vj42xjNDmFCCIodeKH5TMHKsK89uaubwYda2TAAjldSpZOHTfQvZdMzJ0w4wVt~HFAv088xlRP9S4Qzyz~XCa0r2ZCmd2McEADFDrFZG5ncpuNHwyTVu-NoYVNO5cAZr8R4vH8DBV8_&filename=mikogo-starter.exe

http://gsf-cf.softonic.com/3a4/d45/.../file?SD_used=0&channel=WEB&fdh=no&id_file=69471&instance=softonic_es&type=PROGRAM&Expires=1480154728&Signature=hzCHmKa33HvCJPqXqjHIbveRrj24S8mPZdhmPC9Toc71mczwCutRK-IoonHlqUVqRR1JBIife6B2SnOcfVJTeL~a-KEMr2jqS1S0bNsu7HSWmRrz~Rv-lSu6gLIYHE7ta44jOaANXaBRlTfQce7YSJ5rKggL060-0QNpjR6XPBE_&Key-Pair-Id=APKAJUA62FNWTI37JTGQ&filename=mikogo-starter.exe

http://gsf-cf.softonic.com/3a4/d45/.../file?SD_used=0&channel=WEB&fdh=no&id_file=69471&instance=softonic_en&type=PROGRAM&Expires=1470256930&Signature=XhNaYasRCj2vRlmmXBAwOjEQUY5Yzal6MaEA0jukUh23pvN5~ZPt6P2H3X-UqT5Rujpzi8~~qpU3yCr88fO38QKOgazy3ANYVzdSujK9uD6HCmHIstIGH02aj668dQf7V2QXtZfWejKMf2ZwGWftbpgGs8sn9r7-bfX3gQS6wQ0_&Key-Pair-Id=APKAJUA62FNWTI37JTGQ&filename=mikogo-starter.exe

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