sims_download.exe

Cugomugam

InstallSpeedy (New Media Holdings Ltd.)

The application sims_download.exe, “Cugomugam Setup ” by InstallSpeedy (New Media Holdings) has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. The file has been seen being downloaded from www.vaultsfunconcepts.com.
Publisher:
Cotifaramo   (signed by InstallSpeedy (New Media Holdings Ltd.))

Product:
Cugomugam

Description:
Cugomugam Setup

Version:
1.4.4.0

MD5:
f619f13a1294307ee603e0d22b126c8d

SHA-1:
461c621d52ca0fc40b3568b33240b1f375b01131

SHA-256:
a1eefc0e13d780993916e3aa314d7233ca9629b4b8c417625e6a2f7379b53cde

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/7/2019 3:36:36 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.3.16.9

File size:
953.8 KB (976,664 bytes)

Product version:
1.5

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
3/15/2016 11:40:35 AM

Valid to:
7/11/2017 9:28:33 AM

Subject:
CN=InstallSpeedy (New Media Holdings Ltd.), O=InstallSpeedy (New Media Holdings Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121F59EA8A6B04CAE5E738F6CB09D295BDB

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9312

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
40.5 KB (41,472 bytes)

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

http://www.vaultsfunconcepts.com/cT2tJGxFRTFypDOlD27Cm0vUubtm56GXBEk928roLSdtpCTZcA8bHBKceyhnvJNcYex4ysf_m8f_kNfjAyH2C8kpT6epSX1xPnJ5akRuYhyUnGi8hfp93SmgPZKyd6N9t0JttCgar4ZN2brQ5vCnYqA0in_EoBMQBZTWJrme20jSs3xIFxcGIYx5dOnQBw9AvnJWfsA4u2BcljNFchVXChmskuodFjU4wat4bv1ZNOq78Rap1yhDl CbS9CA9EFOyi rRNoLRYkKL LQXHN9mmhuVosicBvgbLLIiGzHyqGfWRR_FHCmeSoFhHpBVA_uWWX_lwGawsC7AAmY70GZtpNCwBIFUFm4BV9ut3d0EX7zqf6eu Wt5R957xmU8bfWOxmmgP5uIfZiPZiSc 4MxPg77ZJQFC_xXl1MRnjhMPn61DQJXuC94OaWK368a27zoZiP0HdP00g1F6EouUAw_nX8BWFVamO_ ypqVY5HFtP4MjKppIqtvT HML8n63hhL67Sjso3OBPhw8esbdahb4xS579PHgEayxBs RLQdMHjRlex18VID0K48bFnWFLDWCOevjNEjkvayQg7ms7eChlspz4faFZQzkGHJDkfjRRB4NUz7aK3Wo6oktY3RAznwvRlbXkDcfz k2yHgvrLZRD4TCI0ZmjIznv697qVaKwY4iozCetjizE7IXlYrEolXv9o4ffF0OJW5bI2yp2Nj82pM5Xvg==-G_0BAGTQTb8r_aBEsDlSrG5LgnhNnh44VEEBtUWJRlkYyUFulxNcDK83fOR3YET5VnaaDi1Lk_Li8QD9ZXoc0uv1CLABkGO4Au4aqA4ZICeJrgA7LIhrTasIYPuSVZd9 GeK7 wIkBLdziXAtlcQRQrjd3eFX6f8OImvl9Wc27N87reuN019jU G4emZqflw6lYAGShO3J7qTrtJblJxAJDRHlTsruas31 syp

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