wow_helper.exe

Shulan Hou

The application wow_helper.exe by Shulan Hou has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Shulan Hou  (signed and verified)

MD5:
1bb635a0e2991536ecf883aca0c57a5d

SHA-1:
8cd483148f3be53b5fbba9e31dfac5da70a4ea71

SHA-256:
44b9872936e68a911f7453f3cc4ad116af083e209534eeb098449f12b5fafdea

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:
2/24/2025 10:48:37 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.10.27.3

File size:
5.4 MB (5,663,104 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\bookfat\application\wow_helper.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
8/11/2016 3:00:00 AM

Valid to:
6/14/2017 2:59:59 AM

Subject:
CN=Shulan Hou, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
2F1AD76761251F239B649AF9F2D2627C

File PE Metadata
Compilation timestamp:
2/3/2009 9:16:59 PM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
1536:mf77+031ru/qpap4qUqm+rIqRqEp+85LQyiP4:aWo1/op4qUqfrIkb+aLQr

Entry address:
0x2430

Entry point:
48, 83, EC, 28, E8, E7, 45, 00, 00, 48, 83, C4, 28, E9, 0E, FD, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 40, 53, 48, 83, EC, 60, 48, 8B, 05, B3, 9E, 00, 00, 48, 8B, DA, 48, 8D, 54, 24, 20, 48, 89, 02, 48, 8B, 05, A9, 9E, 00, 00, 48, 89, 42, 08, 48, 8B, 05, A6, 9E, 00, 00, 48, 89, 42, 10, 48, 8B, 05, A3, 9E, 00, 00, 48, 89, 42, 18, 48, 8B, 05, A0, 9E, 00, 00, 48, 89, 42, 20, 48, 8B, 05, 9D, 9E, 00, 00, 48, 89, 42, 28, 48, 8B, 05, 9A, 9E, 00, 00, 48, 89, 42, 30, 48, 8B, 05, 97, 9E, 00...
 
[+]

Entropy:
0.1472

Code size:
42 KB (43,008 bytes)

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