lockbit | 6cf0cfd51b09634194d679fb2c3d8706548e02125346be33ac62deb68f6f0190

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-01-2025 08:26

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General

Target

LB3.exe
Size

153KB
MD5

68113e278e0a5dce97f0f4476fb869f2
SHA1

f61827624bb4a84c11f8b2b1cb6c2f1b4e196b46
SHA256

6cf0cfd51b09634194d679fb2c3d8706548e02125346be33ac62deb68f6f0190
SHA512

b1e7c34ef6528e39bc17c3cf0dc7d568a51454238db8b31119ef271d6ece1ff57720d103640f8197a7aa0fa5906823ca576b5d31e8b9a0c92c07183b61f80894
SSDEEP

3072:vqJogYkcSNm9V7DYlzukbrnfQdbHu2mT:vq2kc4m9tDYlzuAwbHu2

Score

10^/10

lockbit defense_evasion discovery ransomware spyware stealer

Malware Config

Extracted

Path

C:\6ZHghI9GZ.README.txt

Family

lockbit

Ransom Note

~~~ LockBit 3.0 the world's fastest ransomware since 2019~~~ >>>> Your data are stolen and encrypted The data will be published on TOR website if you do not pay the ransom Links for Tor Browser: http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion Links for the normal browser http://lockbitapt.uz http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly >>>> What guarantees that we will not deceive you? We are not a politically motivated group and we do not need anything other than your money. If you pay, we will provide you the programs for decryption and we will delete your data. Life is too short to be sad. Be not sad, money, it is only paper. If we do not give you decrypters, or we do not delete your data after payment, then nobody will pay us in the future. Therefore to us our reputation is very important. We attack the companies worldwide and there is no dissatisfied victim after payment. You can obtain information about us on twitter https://twitter.com/hashtag/lockbit?f=live >>>> You need contact us and decrypt one file for free on these TOR sites with your personal DECRYPTION ID Download and install TOR Browser https://www.torproject.org/ Write to a chat and wait for the answer, we will always answer you. Sometimes you will need to wait for our answer because we attack many companies. Links for Tor Browser: http://lockbitsupt7nr3fa6e7xyb73lk6bw6rcneqhoyblniiabj4uwvzapqd.onion http://lockbitsupuhswh4izvoucoxsbnotkmgq6durg7kficg6u33zfvq3oyd.onion http://lockbitsupn2h6be2cnqpvncyhj4rgmnwn44633hnzzmtxdvjoqlp7yd.onion Link for the normal browser http://lockbitsupp.uz If you do not get an answer in the chat room for a long time, the site does not work and in any other emergency, you can contact us in jabber or tox. Tox ID LockBitSupp: 3085B89A0C515D2FB124D645906F5D3DA5CB97CEBEA975959AE4F95302A04E1D709C3C4AE9B7 XMPP (Jabber) Support: [email protected] [email protected] >>>> Your personal DECRYPTION ID: B7568014A48684D6D525F3F3722638C4 >>>> Warning! Do not DELETE or MODIFY any files, it can lead to recovery problems! >>>> Warning! If you do not pay the ransom we will attack your company repeatedly again! >>>> Advertisement Would you like to earn millions of dollars $$$ ? Our company acquire access to networks of various companies, as well as insider information that can help you steal the most valuable data of any company. You can provide us accounting data for the access to any company, for example, login and password to RDP, VPN, corporate email, etc. Open our letter at your email. Launch the provided virus on any computer in your company. You can do it both using your work computer or the computer of any other employee in order to divert suspicion of being in collusion with us. Companies pay us the foreclosure for the decryption of files and prevention of data leak. You can contact us using Tox messenger without registration and SMS https://tox.chat/download.html. Using Tox messenger, we will never know your real name, it means your privacy is guaranteed. If you want to contact us, write in jabber or tox. Tox ID LockBitSupp: 3085B89A0C515D2FB124D645906F5D3DA5CB97CEBEA975959AE4F95302A04E1D709C3C4AE9B7 XMPP (Jabber) Support: [email protected] [email protected] If this contact is expired, and we do not respond you, look for the relevant contact data on our website via Tor or Brave browser Links for Tor Browser: http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion Links for the normal browser http://lockbitapt.uz http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly

Emails

[email protected]

URLs

http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion

http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion

http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion

http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion

http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion

http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion

http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion

http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion

http://lockbitapt.uz

http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly

http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly

http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly

http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly

http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly

http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly

http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly

http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly

https://twitter.com/hashtag/lockbit?f=live

Signatures

Lockbit
Ransomware family with multiple variants released since late 2019.
ransomware lockbit
Lockbit family
lockbit
Renames multiple (612) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	E3D9.tmp

Deletes itself 1 IoCs

pid	Process
1864	E3D9.tmp

Executes dropped EXE 1 IoCs

pid	Process
1864	E3D9.tmp

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File opened for modification	C:\$Recycle.Bin\S-1-5-21-2878641211-696417878-3864914810-1000\desktop.ini	LB3.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-2878641211-696417878-3864914810-1000\desktop.ini	LB3.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\system32\spool\PRINTERS\00002.SPL	splwow64.exe
File created	C:\Windows\system32\spool\PRINTERS\PP00vf18wcm36hpxmltgr8bfnvc.TMP	printfilterpipelinesvc.exe
File created	C:\Windows\system32\spool\PRINTERS\PPsbmke3_k4sk0zer2z8y9t4lvc.TMP	printfilterpipelinesvc.exe
File created	C:\Windows\system32\spool\PRINTERS\PPn4h00ejpvxseqat3ot3i8ia_.TMP	printfilterpipelinesvc.exe

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\6ZHghI9GZ.bmp"	LB3.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\6ZHghI9GZ.bmp"	LB3.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1864	E3D9.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	LB3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	E3D9.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ONENOTE.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	ONENOTE.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	ONENOTE.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	ONENOTE.EXE

Modifies Control Panel 2 IoCs

evasion

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\Desktop	LB3.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\Desktop\WallpaperStyle = "10"	LB3.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.6ZHghI9GZ	LB3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.6ZHghI9GZ\ = "6ZHghI9GZ"	LB3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\6ZHghI9GZ\DefaultIcon	LB3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\6ZHghI9GZ	LB3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\6ZHghI9GZ\DefaultIcon\ = "C:\\ProgramData\\6ZHghI9GZ.ico"	LB3.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe
4688	LB3.exe

Suspicious behavior: RenamesItself 26 IoCs

pid	Process
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp
1864	E3D9.tmp

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeAssignPrimaryTokenPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeDebugPrivilege	4688	LB3.exe
Token: 36	4688	LB3.exe
Token: SeImpersonatePrivilege	4688	LB3.exe
Token: SeIncBasePriorityPrivilege	4688	LB3.exe
Token: SeIncreaseQuotaPrivilege	4688	LB3.exe
Token: 33	4688	LB3.exe
Token: SeManageVolumePrivilege	4688	LB3.exe
Token: SeProfSingleProcessPrivilege	4688	LB3.exe
Token: SeRestorePrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSystemProfilePrivilege	4688	LB3.exe
Token: SeTakeOwnershipPrivilege	4688	LB3.exe
Token: SeShutdownPrivilege	4688	LB3.exe
Token: SeDebugPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeBackupPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe
Token: SeSecurityPrivilege	4688	LB3.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE
2032	ONENOTE.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4688 wrote to memory of 4248	4688	LB3.exe	92
PID 4688 wrote to memory of 4248	4688	LB3.exe	92
PID 4004 wrote to memory of 2032	4004	printfilterpipelinesvc.exe	102
PID 4004 wrote to memory of 2032	4004	printfilterpipelinesvc.exe	102
PID 4688 wrote to memory of 1864	4688	LB3.exe	103
PID 4688 wrote to memory of 1864	4688	LB3.exe	103
PID 4688 wrote to memory of 1864	4688	LB3.exe	103
PID 4688 wrote to memory of 1864	4688	LB3.exe	103
PID 1864 wrote to memory of 1760	1864	E3D9.tmp	105
PID 1864 wrote to memory of 1760	1864	E3D9.tmp	105
PID 1864 wrote to memory of 1760	1864	E3D9.tmp	105

C:\Users\Admin\AppData\Local\Temp\LB3.exe
"C:\Users\Admin\AppData\Local\Temp\LB3.exe"
1⤵
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4688
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  - Drops file in System32 directory
  PID:4248
- C:\ProgramData\E3D9.tmp
  "C:\ProgramData\E3D9.tmp"
  2⤵
  - Checks computer location settings
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1864
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\E3D9.tmp >> NUL
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1760

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2084

C:\Windows\system32\printfilterpipelinesvc.exe
C:\Windows\system32\printfilterpipelinesvc.exe -Embedding
1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4004
- C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE
  /insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{A8F54925-984D-42AD-BBF8-79B52F30D3EB}.xps" 133815766270930000
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of SetWindowsHookEx
  PID:2032

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Defacement

T1491

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-2878641211-696417878-3864914810-1000\MMMMMMMMMMM

Filesize
129B

MD5
dea6c189182b8a327689222574c4bb42

SHA1
729e64a98ebd2471b321ca7db88688f1fca1d475

SHA256
08416fb242bb7fe98a3b8111197d722520a61930b18a376c44eb91599279d5a5

SHA512
e02ffe5fcd2f67ce35f29b34add184d2caa7614f934d4e1a2a158ef63df364873de7164c82dad27a862086a9681bb87e86000438b20d3f4b6cd9a7fc9edb01fa

Download Submit
C:\6ZHghI9GZ.README.txt

Filesize
6KB

MD5
dd746ace17e44ace00885b91400f11d5

SHA1
4a0302d2dca400598f396e4230fdae71779cbeaa

SHA256
b27c3c8a30faf7c76483b7e5d964ae85046a9713caa46508ee7a1e31b7dc6272

SHA512
8ac26aa7262fdf1afdc74e604720a79ebde076c75f460d7d5f57ff4d81dedb1ad471eb114ddd428c1934029746f5c222339090680bc77a6ea09ce329e1da3ef1

Download Submit
C:\ProgramData\E3D9.tmp

Filesize
14KB

MD5
294e9f64cb1642dd89229fff0592856b

SHA1
97b148c27f3da29ba7b18d6aee8a0db9102f47c9

SHA256
917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2

SHA512
b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\DDDDDDD

Filesize
153KB

MD5
a44157ae798bbd1196efdceda5e6f8ea

SHA1
b4e5369825b2bc073f6c99075a7d90e4aa7d8bc3

SHA256
92763e56c7d975c67fd6085ef7203ee22ca16ce0bee21ec1e9285e0cf118c794

SHA512
c3b7f6f58321357a408ed5cdad94bdd03084883cfaf38f7bdfccf8676e4e49982542740e828493ba0e6b85350e2ddc02fef2131d8a0334a673710440da2552a7

Download Submit
C:\Users\Admin\AppData\Local\Temp\{1381EDD6-6DED-4DB8-A6A2-D17361D8D3D4}

Filesize
4KB

MD5
c541a4e7a1324dea1b24f177832bd357

SHA1
7ffac558d3156484ebfb517994a35a58af4ff6db

SHA256
a28c3e909aca3d76697fbf8fad63e16ee564568298eccb13e944e391f18ce030

SHA512
c1df8264a318647db146720de31c6ed25a05a29c0bc06deed680ed2d0897690d455fa4fcbb4a067d2d208d620061de4adaaab60894554a26b0399b5160cb4430

Download Submit
C:\Users\Admin\Documents\OneNote Notebooks\My Notebook\Open Notebook.onetoc2

Filesize
4KB

MD5
fd8c88fa2cc6014daa8b03fd2819e426

SHA1
808c1767a30442d1f8169353dfa37f4dca452f42

SHA256
7cbca3783af963e2ffa47e859c388860712b4fdbd08984ab87bc9ebccd2ab677

SHA512
d30aaedc84d72f586d3495150261a0b9a58ee03984d5f0bb21812167e2934142e562c28e9c08ba2b8a44dd5ff620e82e6abb6ec03a1e918cc6d8ea408dfe6a55

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-2878641211-696417878-3864914810-1000\DDDDDDDDDDD

Filesize
129B

MD5
369639f85d6d24f64a890ddcf4f8595c

SHA1
05a463bd674fbd75a6237f1586ae491e6340d823

SHA256
fcf291903d10d5bd633713a7115796ec953ee296b77004e99d976d764f930f6a

SHA512
bc0a428253d6fe3e6f7a3af79cc302ff36c17ae5a93c52497579979b4a6fbc839d51ce9fc8f19e870c8413639f87088ff9bbcfcb707f09e27d2b07728a077084

Download Submit
memory/2032-3004-0x00007FF9E38A0000-0x00007FF9E38B0000-memory.dmp

Filesize
64KB

Download
memory/2032-2973-0x00007FF9E61D0000-0x00007FF9E61E0000-memory.dmp

Filesize
64KB

Download
memory/2032-2975-0x00007FF9E61D0000-0x00007FF9E61E0000-memory.dmp

Filesize
64KB

Download
memory/2032-2974-0x00007FF9E61D0000-0x00007FF9E61E0000-memory.dmp

Filesize
64KB

Download
memory/2032-2972-0x00007FF9E61D0000-0x00007FF9E61E0000-memory.dmp

Filesize
64KB

Download
memory/2032-2971-0x00007FF9E61D0000-0x00007FF9E61E0000-memory.dmp

Filesize
64KB

Download
memory/2032-3005-0x00007FF9E38A0000-0x00007FF9E38B0000-memory.dmp

Filesize
64KB

Download
memory/4688-2953-0x0000000002BA0000-0x0000000002BB0000-memory.dmp

Filesize
64KB

Download
memory/4688-0-0x0000000002BA0000-0x0000000002BB0000-memory.dmp

Filesize
64KB

Download
memory/4688-1-0x0000000002BA0000-0x0000000002BB0000-memory.dmp

Filesize
64KB

Download
memory/4688-2955-0x0000000002BA0000-0x0000000002BB0000-memory.dmp

Filesize
64KB

Download
memory/4688-2954-0x0000000002BA0000-0x0000000002BB0000-memory.dmp

Filesize
64KB

Download
memory/4688-2-0x0000000002BA0000-0x0000000002BB0000-memory.dmp

Filesize
64KB

Download