Overview
overview
10Static
static
10329D6F9DDB...I_I386
ubuntu-22.04-amd64
329D6F9DDB...XI_X64
ubuntu-24.04-amd64
8LBB.exe
windows7-x64
9LBB.exe
windows10-2004-x64
9LBB_PS1.ps1
windows7-x64
5LBB_PS1.ps1
windows10-2004-x64
9LBB_PS1_ob...ed.ps1
windows7-x64
3LBB_PS1_ob...ed.ps1
windows10-2004-x64
3LBB_PS1_pass.ps1
windows7-x64
10LBB_PS1_pass.ps1
windows10-2004-x64
10LBB_Reflec...in.dll
windows7-x64
9LBB_Reflec...in.dll
windows10-2004-x64
7LBB_Rundll32.dll
windows7-x64
3LBB_Rundll32.dll
windows10-2004-x64
3LBB_Rundll32_pass.dll
windows7-x64
10LBB_Rundll32_pass.dll
windows10-2004-x64
10LBB_pass.exe
windows7-x64
10LBB_pass.exe
windows10-2004-x64
10FC8E43EC21...32.exe
windows7-x64
7FC8E43EC21...32.exe
windows10-2004-x64
7FC8E43EC21...64.exe
windows7-x64
7FC8E43EC21...64.exe
windows10-2004-x64
7Analysis
-
max time kernel
57s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-12-2024 14:36
Behavioral task
behavioral1
Sample
329D6F9DDBF138D4/locker_ESXI_I386
Resource
ubuntu2204-amd64-20240611-en
ubuntu-22.04-amd64
Behavioral task
behavioral2
Sample
329D6F9DDBF138D4/locker_ESXI_X64
Resource
ubuntu2404-amd64-20240729-en
ubuntu-24.04-amd64
Behavioral task
behavioral3
Sample
LBB.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral4
Sample
LBB.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
LBB_PS1.ps1
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral6
Sample
LBB_PS1.ps1
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
LBB_PS1_obfuscated.ps1
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral8
Sample
LBB_PS1_obfuscated.ps1
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
LBB_PS1_pass.ps1
Resource
win7-20241010-en
windows7-x64
Behavioral task
behavioral10
Sample
LBB_PS1_pass.ps1
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
LBB_ReflectiveDll_DllMain.dll
Resource
win7-20240729-en
windows7-x64
Behavioral task
behavioral12
Sample
LBB_ReflectiveDll_DllMain.dll
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
LBB_Rundll32.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral14
Sample
LBB_Rundll32.dll
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
LBB_Rundll32_pass.dll
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral16
Sample
LBB_Rundll32_pass.dll
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
LBB_pass.exe
Resource
win7-20241010-en
windows7-x64
Behavioral task
behavioral18
Sample
LBB_pass.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
FC8E43EC21BE9047/lbg32.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral20
Sample
FC8E43EC21BE9047/lbg32.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
FC8E43EC21BE9047/lbg64.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral22
Sample
FC8E43EC21BE9047/lbg64.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
General
-
Target
FC8E43EC21BE9047/lbg64.exe
-
Size
49KB
-
MD5
8ff61e4156c10b085e0c2233f24e8501
-
SHA1
69d50a8efd73c619aa36113ec04368db83d9b331
-
SHA256
3552dda80bd6875c1ed1273ca7562c9ace3de2f757266dae70f60bf204089a4a
-
SHA512
dbde74b89d498d708215ddfdc9a2a38cb27be931c9fe2d5965aba3c31482a0efbe39913ed17eabe5eae3b5efc9cb369589784e7d9ce5b2e89505c10406038249
-
SSDEEP
768:9pZt6fz03gUYxTSGCoTrxTjA+xqCkEiAOPZAzEZoo6Czcit6OjeB6:jpQRNSGCo64OxAgZUCcicvB6
Malware Config
Signatures
-
Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
-
Deletes itself 1 IoCs
pid Process 1916 lbg64.exe -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\Restore-My-Files.txt lbg64.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\B: lbg64.exe File opened (read-only) \??\E: lbg64.exe File opened (read-only) \??\U: lbg64.exe File opened (read-only) \??\O: lbg64.exe File opened (read-only) \??\G: lbg64.exe File opened (read-only) \??\K: lbg64.exe File opened (read-only) \??\Y: lbg64.exe File opened (read-only) \??\I: lbg64.exe File opened (read-only) \??\J: lbg64.exe File opened (read-only) \??\N: lbg64.exe File opened (read-only) \??\M: lbg64.exe File opened (read-only) \??\S: lbg64.exe File opened (read-only) \??\F: lbg64.exe File opened (read-only) \??\Z: lbg64.exe File opened (read-only) \??\X: lbg64.exe File opened (read-only) \??\V: lbg64.exe File opened (read-only) \??\T: lbg64.exe File opened (read-only) \??\P: lbg64.exe File opened (read-only) \??\A: lbg64.exe File opened (read-only) \??\H: lbg64.exe File opened (read-only) \??\L: lbg64.exe File opened (read-only) \??\D: lbg64.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Swirl.css.27795dbdc7f5 lbg64.exe File created C:\Program Files (x86)\Microsoft Office\Office14\InfoPathOM\InfoPathOMFormServices\Restore-My-Files.txt lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler.xml.1fe5f9bd87f5 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\STS2\header.gif.96fa6f0e1466 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ADDINS\PMAILEXT.ECF.c0ec2f74620c lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FieldTypePreview\TEXTAREA.JPG.577c28cbcda3 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSHY7FR.LEX.b0e655245e8c lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD15301_.GIF.a013b0ccc6b4 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.manipulator.nl_zh_4.4.0.v20140623020002.jar.8d6be527314f lbg64.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\reviews_super.gif.ec15fa80b6f8 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\cmm\LINEAR_RGB.pf.566a3fcef4a6 lbg64.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\as_IN\LC_MESSAGES\vlc.mo.97c652077daf lbg64.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\win\CP1252.TXT.1515039b9923 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBBA\MSPUB2A.BDR.37390dadb705 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBFTSCM\SCHEME15.CSS.f20bfaa290da lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR45F.GIF.a8b219c4cefc lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\REPORT.CFG.2aebc2dad8e2 lbg64.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Pacific\Guadalcanal.52faabc2d09a lbg64.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\th\LC_MESSAGES\vlc.mo.4e460b2e3486 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Araguaina.317446a5b30d lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+6.333404a7b10f lbg64.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\META-INF\Restore-My-Files.txt lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0239953.WMF.d1f42645532d lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\CommonData\UnreadIconImages.jpg.88d259646e5c lbg64.exe File created C:\Program Files\VideoLAN\VLC\locale\es_MX\LC_MESSAGES\Restore-My-Files.txt lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00452_.WMF.26b1944a4472 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGMN089.XML.8258d91e6056 lbg64.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\DEEPBLUE\DEEPBLUE.ELM.521d4c46509e lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-selector-api.jar.737707e1ffc9 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-javahelp_ja.jar.bdd9677361bb lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\DLGSETP.DLL.173c288b8d63 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BD09194_.WMF.0f5b57e593cd lbg64.exe File created C:\Program Files\VideoLAN\VLC\locale\ca@valencia\LC_MESSAGES\Restore-My-Files.txt lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\CALENDAR.XML.9342d20371ab lbg64.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Asia\Aqtobe.f1c331a3954b lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-actions_zh_CN.jar.ebd83087b96f lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Newsprint.thmx.70ddae2432fc lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Oriel.thmx.c5c204a9ab71 lbg64.exe File created C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\Restore-My-Files.txt lbg64.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\EScript.api.f323d3e197c9 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBFTSCM\FONTSCHM.INI.1b6d75898bf1 lbg64.exe File opened for modification C:\Program Files\TestGrant.xps.e695708a8cf2 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\jni.h.1b746c9f99d7 lbg64.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\BLUECALM\BLUECALM.ELM.14786f8896e0 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\org.eclipse.equinox.simpleconfigurator\bundles.info.82cb4a72604a lbg64.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\eng.hyp.19918b979d2f lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0105530.WMF.05dadc999bd1 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\CONVERT\OLNOTE.FAE.4e0f423e3486 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\com-sun-tools-visualvm-modules-startup.jar.c4995ed8a610 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-autoupdate-services.xml.2ef3dec6ccfe lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-search_ja.jar.6be28a0b09a3 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Effects\Concourse.eftx.6efa9706fcae lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Fonts\Hardcover.xml.1bc4dcfff937 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Enderbury.c560a6696731 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\boot.jar.c5e026696731 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00345_.WMF.1131239f9567 lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Tehran.da5c854e4816 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONENOTE_COL.HXC.2bd8f0c7f92f lbg64.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\1033\ADO210.CHM.a82982c4daec lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\mscss7cm_es.dub.f9e812956b5d lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00453_.WMF.211f3d737d2b lbg64.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\eclipse_update_120.jpg.7792e63f3547 lbg64.exe File opened for modification C:\Program Files\7-Zip\Lang\mng.txt.705a292c36c4 lbg64.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0199303.WMF.58752edcda94 lbg64.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1916 lbg64.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1916 lbg64.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\FC8E43EC21BE9047\lbg64.exe"C:\Users\Admin\AppData\Local\Temp\FC8E43EC21BE9047\lbg64.exe"1⤵
- Deletes itself
- Drops startup file
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:1916
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
6KB
MD574a77bd81fa83b32b595eafa20c978ec
SHA15ce7e2079a61d012d4839a84eb7bb329651a2ead
SHA25649cc31e84e5f3cf75de5d5f58f62ac6c43d9dca726dfc750593129b730a56616
SHA51271accd7c7e1060a696718a4f11a7e04c2f6c16b05dfe4fa12e80878d703a403b7d33861b1315436f881fba37e1a0c3ae2aefc09499f5e7b04b2c582ba0e635e4