1p1i9lkpusw==200.exe

The application 1p1i9lkpusw==200.exe has been detected as a potentially unwanted program by 11 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from installsofttech.com and multiple other hosts.
MD5:
8b1f5691ef8f2d3cca87192fad2927ac

SHA-1:
f334df425867869a276a949c9cccbed606005c6b

SHA-256:
99cbc79f98de6ad413448cc129c41619b4d37a3abef689f304c2b72927d46199

Scanner detections:
11 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 5:49:50 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Wajam.A.686
8.3.2.2

Baidu Antivirus
PUA.Win32.Wajam
4.0.3.15826

Dr.Web
Adware.Searcher.2859
9.0.1.0238

ESET NOD32
MSIL/Wajam.C potentially unwanted (variant)
9.12156

F-Prot
W32/MSIL_Injector.AE.gen
v6.4.7.1.166

G Data
NSIS.Application.Wajam
15.8.25

IKARUS anti.virus
PUA.Wajam
t3scan.1.9.5.0

NANO AntiVirus
Trojan.Nsis.Wajam.dqgtqq
0.30.24.3079

Qihoo 360 Security
HEUR/QVM42.1.Malware.Gen
1.0.0.1015

Rising Antivirus
PE:Trojan.FakeIcon!1.64A5[F1]
23.00.65.15824

Zillya! Antivirus
Trojan.Win32.1DB12147
2.0.0.2371

File size:
2.3 MB (2,373,429 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\1p1i9lkpusw==200.exe

File PE Metadata
Compilation timestamp:
12/6/2009 6:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:RDFbSXeWl7bsVg1lXynYZAUF5sihmpDyJUMWVJeZG51nf27VDR9gBE/mQfzna:R0nhbagaOnrl8SHOb51nfOVzgBE/miza

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9931

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 1p1i9lkpusw==200.exe has been seen being distributed by the following 2 URLs.

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