chrome-delta_2.2.0.1_cn.exe

The executable chrome-delta_2.2.0.1_cn.exe has been detected as malware by 3 anti-virus scanners. This is a setup program which is used to install the application. It runs as a scheduled task under the Windows Task Scheduler triggered by a time event. The file has been seen being downloaded from 49883610b2899a565445-f8bbcd60a34d32bcae8d0f1cb50205b0.r36.cf1.rackcdn.com.
MD5:
c8381aa8f733d517672b3076817e44cc

SHA-1:
24f4bbbcc4ac8b7be1c84063ee9d1cb934e994b8

SHA-256:
12c8cbfdfd54a38a732ac094dde02b7649616f2b1494c2a051b496867fa724bd

Scanner detections:
3 / 68

Status:
Malware

Analysis date:
12/29/2024 1:11:21 AM UTC  (today)

Scan engine
Detection
Engine version

F-Secure
Variant.Razy.46920
5.15.96

Norman
Gen:Variant.Razy.46920
02.04.2016 17:35:19

Reason Heuristics
(M)
16.6.22.17

File size:
856 KB (876,544 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\chrome-delta_2.2.0.1_cn.exe

File PE Metadata
Compilation timestamp:
4/30/2016 11:38:16 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:YxWbcQwWAxO2QNhEQwQoB6FKrwIhJ+jRBL+F6J2SYm05DGTjsQhxB03kEzI5HJdy:YgXhEMc6ywIh0NBiF6r04TYQhscAZU8

Entry address:
0x60F0

Entry point:
56, EB, 03, 90, 90, 90, 90, 8B, 35, 7C, D0, 44, 00, 6A, 00, FF, D6, 50, E8, 99, FF, FF, FF, 83, C4, 04, 68, 7C, F1, 45, 00, 6A, 00, FF, D6, 50, FF, 15, 78, D0, 44, 00, 5E, 85, C0, 74, 02, FF, E0, 33, C0, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 41, 04, 2B, 01, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 55, 8B, EC, 56, 8B, F1, 83, 7E, 04, 00, 57, 75, 10, 8B, 06, 8B, 4E, 08, 03, C8, 3B, C1, 76, 02, 8B, C1, 89, 46, 04, 8B, 46, 08, 00, 00, 00, C7, 46, 08, 00, 00, 00, 00, 8B, 4D, FC, 89, 3E, 89...
 
[+]

Code size:
302.5 KB (309,760 bytes)

Scheduled Task
Task name:
Delta Chrome Toolbar Updater

Trigger:
Time


The file chrome-delta_2.2.0.1_cn.exe has been seen being distributed by the following URL.

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