rankromp.exe

rankromp

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from get.ezmzservice.net.
Publisher:
rankromp  (signed and verified)

MD5:
30f08d4c255bfa4f237182890a125fd8

SHA-1:
dd8141a03c9c3b18a128a6b3c8fb826a7d374fcc

SHA-256:
63030ace536ec432a8aaafa1f8ccdb81fcea6a2da3b4ead1823f43f38e669b9f

Scanner detections:
5 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/16/2024 4:31:07 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Downloader
14.05.02

McAfee
Artemis!30F08D4C255B
5600.7142

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.14430

Trend Micro House Call
TROJ_GEN.F47V0416
7.2.122

VIPRE Antivirus
Trojan.Win32.Generic
28678

File size:
226.4 KB (231,808 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\rankromp.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/6/2013 8:00:00 PM

Valid to:
10/7/2014 7:59:59 PM

Subject:
CN=rankromp, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=rankromp, L=San Diego, S=California, C=US

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:
602CA751402A8C3A13E73F73C0444C4F

File PE Metadata
Compilation timestamp:
12/5/2009 5:52:01 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:DZ+119S3TyysnDmh/1RWBT5AYZm/G/Hcd:MenWC11s15AB/G/8d

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 6F, 44, 00, E8, F1, 2B, 00, 00, A3, 84, 6E, 44, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, 9C, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 2E, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, F0, 46, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9156

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

http://get.ezmzservice.net/.../Rankromp.exe

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