oct2.zip
- SHA256 54297a9b17e5e21d4e8140a19bb61868e1911cf16553b61788a9b46ac324e1d1
-
Detects HijackLoader (aka IDAT Loader)
Overview
overview
10Static
static
10SmartLab.exe
windows10-2004-x64
10SmartLab.exe
windows11-ltsc_2024-x64
10WebView2Loader.dll
windows10-2004-x64
1WebView2Loader.dll
windows11-ltsc_2024-x64
1mfc140u.dll
windows10-2004-x64
1mfc140u.dll
windows11-ltsc_2024-x64
1msvcp140.dll
windows10-2004-x64
1msvcp140.dll
windows11-ltsc_2024-x64
1msvcp_win.dll
windows10-2004-x64
1ucrtbase.dll
windows10-2004-x64
1vcruntime140.dll
windows10-2004-x64
1vcruntime140.dll
windows11-ltsc_2024-x64
1vcruntime140_1.dll
windows10-2004-x64
1vcruntime140_1.dll
windows11-ltsc_2024-x64
1Behavioral task
behavioral1
Sample
SmartLab.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
SmartLab.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
WebView2Loader.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
WebView2Loader.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
mfc140u.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
mfc140u.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
msvcp140.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
msvcp140.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
msvcp_win.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
ucrtbase.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral11
Sample
vcruntime140.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
vcruntime140.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
vcruntime140_1.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
vcruntime140_1.dll
Resource
win11ltsc2024-20260911-en
hijackloader
%APPDATA%\WordpadDownload_v3
%windir%\SysWOW64\input.dll
HijackLoader is a multi-stage loader, first seen in 2023.
| resource | yara_rule |
|---|---|
| sample | family_hijackloader |
| static1/unpack001/graphlog15.bak | family_hijackloader |
Checks for missing Authenticode signature.
| resource |
|---|
| unpack001/WebView2Loader.dll |
Detects HijackLoader (aka IDAT Loader)
Detects HijackLoader (aka IDAT Loader)
Jun 6, 2025
CN=ACD Systems International Inc.,O=ACD Systems International Inc.,L=Victoria,ST=British Columbia,C=CA
CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US
CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US
CN=ACD Systems International Inc.,O=ACD Systems International Inc.,L=Victoria,ST=British Columbia,C=CA
CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US
CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US
CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US
count=22, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=2, id=253, version=28518,
count=10, id=260, version=30625,
count=4, id=259, version=30625,
count=39, id=261, version=30625,
count=8, id=257, version=30625,
count=13, id=261, version=30715,
count=36, id=203, version=65501,
count=293, id=261, productName=VS2022 v17.0.0 pre 7.0 build 30705, version=30705,
count=3, productName=Unmarked objects (old),
count=971, id=1, productName=Unmarked objects,
count=71, id=265, version=30715,
count=1, id=255, version=30715,
count=1, id=151,
count=1, id=258, version=30715,
Detects HijackLoader (aka IDAT Loader)
Unsigned PE
Checks for missing Authenticode signature.
Detects HijackLoader (aka IDAT Loader)
Detects HijackLoader (aka IDAT Loader)
Apr 12, 2025
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Apr 12, 2025
CN=Microsoft Windows Software Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Windows Third Party Component CA 2013,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
count=1, id=261, version=30795,
count=1, id=263, version=30795,
count=26, id=260, version=30795,
count=20, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=4, id=257, version=34918,
count=8, id=260, version=34918,
count=19, id=257, version=30795,
count=1024, id=1, productName=Unmarked objects,
count=26, id=261, version=34918,
count=411, id=265, version=34918,
count=6, id=259, version=34918,
count=1, id=256, version=34918,
count=1, id=255, version=34918,
count=1, id=258, version=34918,
Detects HijackLoader (aka IDAT Loader)
Apr 12, 2025
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Apr 12, 2025
CN=Microsoft Windows Software Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Windows Third Party Component CA 2013,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
count=2, id=257, version=30795,
count=22, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=197, id=1, productName=Unmarked objects,
count=5, id=257, version=34918,
count=4, id=259, version=34918,
count=8, id=260, version=34918,
count=143, id=261, version=34918,
count=1, id=256, version=34918,
count=1, id=255, version=34918,
count=1, id=258, version=34918,
Detects HijackLoader (aka IDAT Loader)
Sep 11, 2020
CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
count=61, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=1158, id=1, productName=Unmarked objects,
count=8, id=260, version=26715,
count=3, id=259, version=26715,
count=23, id=261, version=26715,
count=1, id=256, version=26715,
count=127, id=269, version=26715,
count=1, id=253, version=26715,
count=1, id=255, version=26715,
count=1, id=258, version=26715,
Detects HijackLoader (aka IDAT Loader)
Detects HijackLoader (aka IDAT Loader)
Sep 11, 2020
CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
count=51, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=134, id=1, productName=Unmarked objects,
count=1, id=253, version=26715,
count=1, id=256, version=26715,
count=49, id=259, version=26715,
count=93, id=261, version=26715,
count=568, id=270, version=26715,
count=75, id=260, version=26715,
count=1, id=255, version=26715,
count=1, id=258, version=26715,
Detects HijackLoader (aka IDAT Loader)
Apr 12, 2025
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Apr 12, 2025
CN=Microsoft Windows Software Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Windows Third Party Component CA 2013,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
count=2, id=257, version=30795,
count=11, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=45, id=1, productName=Unmarked objects,
count=1, productName=Unmarked objects (old),
count=16, id=260, version=34918,
count=31, id=261, version=34918,
count=21, id=259, version=34918,
count=1, id=256, version=34918,
count=1, id=255, version=34918,
count=1, id=258, version=34918,
Detects HijackLoader (aka IDAT Loader)
Apr 12, 2025
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Apr 12, 2025
CN=Microsoft Windows Software Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Windows Third Party Component CA 2013,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
count=2, id=257, version=30795,
count=2, id=257, version=34918,
count=11, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=51, id=1, productName=Unmarked objects,
count=7, id=260, version=34918,
count=27, id=261, version=34918,
count=5, id=259, version=34918,
count=1, id=256, version=34918,
count=1, id=255, version=34918,
count=1, id=258, version=34918,