file.download_564ku.exe

WDM (553)

ISTEYT KAPITAL GRUPP LTD

The application file.download_564ku.exe by ISTEYT KAPITAL GRUPP has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from dl-gate.net.
Publisher:
InstallerSoftware 1019  (signed by ISTEYT KAPITAL GRUPP LTD)

Product:
WDM (553)

Description:
Installer 6459

Version:
1.3.3.7

MD5:
2e1fd83a4ce5f277c8a14fdc54bc4eba

SHA-1:
c9c9113824e7ad96908f576c368ebda737d935c6

SHA-256:
824be68408a6632f48fd7088d379b4d1fb3501b9c926f24c9b4df8664b56f3c5

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.

Analysis date:
4/25/2024 12:13:56 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ISTEYTKAPITALGRUPP.Installer (M)
15.7.16.1

File size:
2.1 MB (2,240,512 bytes)

Product version:
1.2.2.1774

Copyright:
Copyright 2013-2014. (5132)

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\file.download_564ku.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/28/2014 8:00:00 AM

Valid to:
8/29/2015 7:59:59 AM

Subject:
CN=ISTEYT KAPITAL GRUPP LTD, O=ISTEYT KAPITAL GRUPP LTD, STREET="Street Sergeya Makeyeva , 1", L=Moscow, S=Moscow, PostalCode=123100, C=RU

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
0097189FE5D59B77EF7453961FD922ACE2

File PE Metadata
Compilation timestamp:
9/19/2014 8:38:09 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:b9mYsyCR3nYRYLeGjYfVfdimQUPdtyAQGGiGlDo5KuZgDb5V/nCVSwPY+S9hWn+u:b9mYsxnYRffqJG1G9r3CUwgenY6

Entry address:
0x19B44

Entry point:
55, 8B, EC, 6A, FF, 68, D0, C1, 41, 00, 68, 30, 9D, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, D4, A0, 41, 00, 59, 83, 0D, 70, CF, 60, 00, FF, 83, 0D, 74, CF, 60, 00, FF, FF, 15, D8, A0, 41, 00, 8B, 0D, 6C, CF, 60, 00, 89, 08, FF, 15, DC, A0, 41, 00, 8B, 0D, 68, CF, 60, 00, 89, 08, A1, E0, A0, 41, 00, 8B, 00, A3, 78, CF, 60, 00, E8, 28, 01, 00, 00, 39, 1D, 5C, CF, 60, 00, 75, 0C, 68, D8, 9C, 41, 00, FF, 15, E4, A0...
 
[+]

Entropy:
6.5164

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
100 KB (102,400 bytes)

The file file.download_564ku.exe has been seen being distributed by the following URL.

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