adobe_flash_player_2015.exe

PClock

amd

The executable adobe_flash_player_2015.exe has been detected as malware by 6 anti-virus 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 storage.googleapis.com and multiple other hosts.
Publisher:
amd

Product:
PClock

Version:
4.2.5.3

MD5:
12ff021678d6146de89136f9081dfc8e

SHA-1:
a0d161a60ea8ec0138f8feb47c1cd2680e445f74

SHA-256:
8b917bc221d52c30e76c716760f7e1001078a71f12ac5915733acb8580c4216b

Scanner detections:
6 / 68

Status:
Malware

Analysis date:
4/25/2024 12:10:11 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.GenericKD.2643154
5879877

AhnLab V3 Security
Spyware/Win32.Fareit
2015.08.13

ESET NOD32
Win32/Injector.CGSE trojan
7.0.302.0

Kaspersky
Trojan-Ransom.NSIS.Onion
15.0.0.543

Norman
Trojan.GenericKD.2643154
04.08.2015 10:30:46

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

File size:
607.1 KB (621,646 bytes)

Product version:
4.2.5.3

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\adobe_flash_player_2015.exe

File PE Metadata
Compilation timestamp:
10/7/2014 1:40:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:flzGdkxrdf8NutFOkTUhgiE3btaFJdDH4PPI9aYZ6Cj0d:flzGwdf8NQFOkig8FJ54itSd

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, B8, 37, 42, 00, E8, C0, 2D, 00, 00, A3, 04, 37, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, B8, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, 00, 2F, 42, 00, E8, 6A, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 58, 2A...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file adobe_flash_player_2015.exe has been seen being distributed by the following 2 URLs.

https://storage.googleapis.com/.../Adobe_Flash_Player_2015.exe

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