qwertybox.dll

Duuqu Group OU

The module qwertybox.dll by Duuqu Group OU has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Duuqu Group OU  (signed and verified)

MD5:
232d66d91abe4ef2a20766683d4e358a

SHA-1:
53604900279d0750c34c03a203424e3ed8b10599

SHA-256:
ff8ced57342dc6878e55dab94c7ef08f183be921dbb6d4f791b69cccb1e9c4bd

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/23/2024 11:24:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DuuquGro (M)
16.5.5.16

File size:
976.6 KB (1,000,080 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\qwertybox\qwertybox.dll

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
8/9/2012 1:00:00 AM

Valid to:
8/10/2014 12:59:59 AM

Subject:
CN=Duuqu Group OU, O=Duuqu Group OU, L=Tallinn, S=Harju, C=EE

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
162E253D4CB8942D57DC084A3456BA93

File PE Metadata
Compilation timestamp:
12/15/2011 6:38:30 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:AxaVxr5982w+QmKaDJnQe0nCg2Wc5lPjZ/ybd6oWZT4wL:Ad1p+0I5ljZ/Voo4Y

Entry address:
0xB3C1

Entry point:
E8, E3, FE, FF, FF, 33, C0, 50, 50, 50, 50, E8, F2, 2D, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, B0, A1, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 1C, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 1C, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, D9, A6, FF, FF, C3, 55, 8B, EC, 83, EC, 1C, 56, 33, F6, 56, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 40, 32, 41, 00, 85, C0, 74, 21, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 44, 32, 41, 00, 8D, 45, E4...
 
[+]

Code size:
71 KB (72,704 bytes)

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