693823dd38de9d99c2ce1d40604862c4ec7b5bc10a6750e46f69fc7f486f218a

Analysis

max time kernel
165s
max time network
130s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
29-12-2023 19:28

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General

Target

01b7edf38890fbfac041a707c21c7068.exe
Size

1.7MB
MD5

01b7edf38890fbfac041a707c21c7068
SHA1

813de9f6495ca80c98fcf5bfecf44318b70f89d0
SHA256

693823dd38de9d99c2ce1d40604862c4ec7b5bc10a6750e46f69fc7f486f218a
SHA512

cc50c9adbbbef3d2a46eba93e874e0646e431b3c9ba6519ef587672eeebf05784b64c74afc8915812eb9fca7a325284dc4c2950bfd1e22eb11aa02a450912270
SSDEEP

24576:DRoRwRoRwRoRwRoR55+t0pOdRMJJNK/Ry5T7WUtLpwbtLpwkaewsAju:NeODMJJ8y5vbtL2tLMlju

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe"	01b7edf38890fbfac041a707c21c7068.exe

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	01b7edf38890fbfac041a707c21c7068.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\VSTA\8.0\x86\vsta_ep32.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jre7\bin\ssvagent.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\ImagingDevices.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\Source Engine\OSE.EXE	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jre7\bin\ktab.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Microsoft Games\Chess\Chess.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\airappinstaller.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jre7\bin\javaw.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Mozilla Firefox\uninstall\helper.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Common Files\Adobe\Updater6\AdobeUpdaterInstallMgr.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jre7\bin\kinit.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\tnameserv.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jre7\bin\rmid.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Mozilla Firefox\minidump-analyzer.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\LICLUA.EXE	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Microsoft Games\Purble Place\PurblePlace.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\template.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jre7\bin\keytool.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Microsoft Office\Office14\MSOHTMED.EXE	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jre7\bin\jp2launcher.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOICONS.EXE	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\MSOICONS.EXE$	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jre7\bin\ssvagent.exe	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Mozilla Firefox\crashreporter.exe	01b7edf38890fbfac041a707c21c7068.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe$	01b7edf38890fbfac041a707c21c7068.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe	01b7edf38890fbfac041a707c21c7068.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\:\autorun.inf	01b7edf38890fbfac041a707c21c7068.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1724	01b7edf38890fbfac041a707c21c7068.exe

C:\Users\Admin\AppData\Local\Temp\01b7edf38890fbfac041a707c21c7068.exe
"C:\Users\Admin\AppData\Local\Temp\01b7edf38890fbfac041a707c21c7068.exe"
1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:1724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\905c0769f9a06c95a24ddf945\patcher.exe$

Filesize
1.7MB

MD5
01b7edf38890fbfac041a707c21c7068

SHA1
813de9f6495ca80c98fcf5bfecf44318b70f89d0

SHA256
693823dd38de9d99c2ce1d40604862c4ec7b5bc10a6750e46f69fc7f486f218a

SHA512
cc50c9adbbbef3d2a46eba93e874e0646e431b3c9ba6519ef587672eeebf05784b64c74afc8915812eb9fca7a325284dc4c2950bfd1e22eb11aa02a450912270

Download Submit
memory/1724-1-0x0000000000220000-0x0000000000223000-memory.dmp

Filesize
12KB

Download
memory/1724-0-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1724-504-0x0000000000220000-0x0000000000223000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads