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nsd9152.tmp

The file nsd9152.tmp has been detected as a potentially unwanted program by 14 anti-malware scanners. The file has been seen being downloaded from d24u51ac8ybaqu.cloudfront.net. While running, it connects to the Internet address server-54-192-36-126.jfk1.r.cloudfront.net on port 443.
MD5:
c910019cfa57638aa2abdd534f8a055e

SHA-1:
844609edd1004229ca359cf43209ffa510be69f3

SHA-256:
1a86e00ca8391fa2d60ca2baa33aa2307bda4bad47ca36ba19f05cd7cbab6926

Scanner detections:
14 / 68

Status:
Potentially unwanted

Explanation:
May modify the web browser's settings including changing the homepage and search provider in addition to delivering ads (by injecting banner and text-links directly in the webpage).

Analysis date:
12/23/2024 3:31:21 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Mikey.28783
5692572

AhnLab V3 Security
PUP/Win32.CrossRider
2015.12.07

Avira AntiVirus
TR/Taranis.399
8.3.2.4

Arcabit
Trojan.Mikey.D706F
1.0.0.628

Bitdefender
Gen:Variant.Mikey.28783
1.0.20.1700

Emsisoft Anti-Malware
Gen:Variant.Mikey.28783
10.0.0.5366

F-Secure
Gen:Variant.Mikey.28783
11.2015-06-12_1

G Data
Gen:Variant.Mikey.28783
15.12.25

Kaspersky
UDS:DangerousObject.Multi.Generic
14.0.0.1011

Malwarebytes
Trojan.Downloader
v2015.12.06.07

MicroWorld eScan
Gen:Variant.Mikey.28783
16.0.0.1020

Norman
Gen:Variant.Mikey.28783
28.10.2015 12:55:53

Panda Antivirus
Trj/Genetic.gen
15.12.06.07

Qihoo 360 Security
HEUR/QVM08.0.Malware.Gen
1.0.0.1077

File size:
10 KB (10,240 bytes)

Common path:
C:\users\{user}\appdata\local\temp\nsd9152.tmp

File PE Metadata
Compilation timestamp:
12/6/2015 11:42:34 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
96:h3pV5SboUjrYFeFD9kFw2PXGUYaqeX/PCDhvOLCTrEHbsONAJBHmCi:hr6jj8F0kFw2PXGU5XHCDhvrb6AJBH2

Entry address:
0x1000

Entry point:
6A, 70, 68, 38, 23, 40, 00, E8, F8, 01, 00, 00, 33, DB, 89, 5D, FC, 8D, 45, 80, 50, FF, 15, 00, 20, 40, 00, 83, CF, FF, 89, 7D, FC, 66, 81, 3D, 00, 00, 40, 00, 4D, 5A, 75, 28, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, 17, 0F, B7, 88, 18, 00, 40, 00, 81, F9, 0B, 01, 00, 00, 74, 20, 81, F9, 0B, 02, 00, 00, 74, 05, 89, 5D, E4, EB, 2A, 83, B8, 84, 00, 40, 00, 0E, 76, F2, 33, C9, 39, 98, F8, 00, 40, 00, EB, 11, 83, B8, 74, 00, 40, 00, 0E, 76, DF, 33, C9, 39, 98, E8, 00, 40, 00, 0F, 95, C1...
 
[+]

Entropy:
4.8919

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
3 KB (3,072 bytes)

The file nsd9152.tmp has been seen being distributed by the following URL.

https://d24u51ac8ybaqu.cloudfront.net/.../setup_888555.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP SSL):
Connects to server-54-230-52-89.jfk6.r.cloudfront.net  (54.230.52.89:443)

TCP (HTTP SSL):
Connects to server-54-230-38-186.jfk1.r.cloudfront.net  (54.230.38.186:443)

TCP (HTTP SSL):
Connects to server-54-230-38-177.jfk1.r.cloudfront.net  (54.230.38.177:443)

TCP (HTTP SSL):
Connects to server-54-192-55-186.jfk6.r.cloudfront.net  (54.192.55.186:443)

TCP (HTTP SSL):
Connects to server-54-192-54-202.jfk6.r.cloudfront.net  (54.192.54.202:443)

TCP (HTTP SSL):
Connects to server-54-192-36-126.jfk1.r.cloudfront.net  (54.192.36.126:443)

TCP (HTTP SSL):
Connects to server-204-246-169-90.jfk1.r.cloudfront.net  (204.246.169.90:443)

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