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goopdateres_en.dll

Duuqu Update

Duuqu Group OU

The module goopdateres_en.dll, “Duuqu Update Resource 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. It is also typically executed from the user's temporary directory.
Publisher:
Duuqu Group  (signed by Duuqu Group OU)

Product:
Duuqu Update

Description:
Duuqu Update Resource DLL

Version:
1.3.37.0

MD5:
4c0ba7bdc374eb100679a851c2b8f0bc

SHA-1:
2ffe93d362a6bd8657a54de83bca6a3bc0ad5d78

SHA-256:
61419c46de2d39a0fd1bfb01fdb511c46584fac8d14710b28b5c328e2c3cebf2

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:
4/19/2024 7:17:36 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DuuquGroupOU.O
14.8.7.21

File size:
26.6 KB (27,192 bytes)

Product version:
1.3.37.0

Copyright:
Copyright 2010-2012 Duuqu Group

Original file name:
goopdateres_en.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\goopdateres_en.dll

Digital Signature
Signed by:
Duuqu Group OU

Authority:
Thawte, Inc.

Valid from:
8/9/2012 2:00:00 AM

Valid to:
8/10/2014 1:59:59 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:
10/30/2012 9:05:23 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
384:S/o9XpDshgWIPuEQCUqagyyyRe3mirILDbguQAvY:T9XNZWI6CUqagyySpIILD0AvY

Entry address:
0x1060

Entry point:
83, 7C, 24, 08, 01, 75, 0A, FF, 74, 24, 04, FF, 15, 00, 10, 00, 19, 33, C0, 40, C2, 0C, 00, CC, A0, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, C4, 10, 00, 00, 00, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, A8, 10, 00, 00, 00, 00, 00, 00, CC, 00, 44, 69, 73, 61, 62, 6C, 65, 54, 68, 72, 65, 61, 64, 4C, 69, 62, 72, 61, 72, 79, 43, 61, 6C, 6C, 73, 00, 4B, 45, 52, 4E, 45, 4C, 33, 32, 2E, 64, 6C, 6C, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
512 Bytes (512 bytes)

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