lockbit | b094665ec4cdca6d8e9b9f63d8d71b1b9263eda12f1fdd1d8aa820dbf4c231f6

Analysis

max time kernel
144s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
15-03-2024 20:56

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General

Target

Build/LB3.exe
Size

153KB
MD5

a77aa09d078b9380029e6100edbe2c83
SHA1

6fbb43a72056d7432434e123e77234cafafdf6ea
SHA256

4af96f0de6c0c89158c41974b4323869343e169b1f2a95a7960646d6b0edc3ea
SHA512

596c290ac55641df4220e8821bc51cc24f08552cca8e36c37c6ce641e8e3b8e9fa4ff56d0497e64e6bca92ca4bef07fca8ce3442297d2c17b829e7281a239153
SSDEEP

3072:96glyuxE4GsUPnliByocWepfd1D5nZ42zYWkD:96gDBGpvEByocWeFzE+rk

Score

10^/10

lockbit ransomware spyware stealer

Malware Config

Extracted

Path

C:\HHuYRxB06.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: 21BAF8E63EE715F84D5A246B8221580F >>>> 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
Renames multiple (626) 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-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation	8667.tmp

Deletes itself 1 IoCs

pid	Process
788	8667.tmp

Executes dropped EXE 1 IoCs

pid	Process
788	8667.tmp

Reads user/profile data of web browsers 2 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

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-1497073144-2389943819-3385106915-1000\desktop.ini	LB3.exe
File opened for modification	C:\$Recycle.Bin\S-1-5-21-1497073144-2389943819-3385106915-1000\desktop.ini	LB3.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\system32\spool\PRINTERS\PPb_9xqt2mh_h2al00tao0bs3dc.TMP	printfilterpipelinesvc.exe
File created	C:\Windows\system32\spool\PRINTERS\PPiitvm3zm45i541ce5kktjqv8.TMP	printfilterpipelinesvc.exe
File created	C:\Windows\system32\spool\PRINTERS\00002.SPL	splwow64.exe
File created	C:\Windows\system32\spool\PRINTERS\PPlo3g0j7wh2e1z6j0a243pkydd.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-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\HHuYRxB06.bmp"	LB3.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\HHuYRxB06.bmp"	LB3.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
788	8667.tmp

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

System Information Discovery
T1082

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

Modifies Control Panel 2 IoCs

evasion

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\Desktop	LB3.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\Desktop\WallpaperStyle = "10"	LB3.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.HHuYRxB06	LB3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.HHuYRxB06\ = "HHuYRxB06"	LB3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HHuYRxB06\DefaultIcon	LB3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\HHuYRxB06	LB3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\HHuYRxB06\DefaultIcon\ = "C:\\ProgramData\\HHuYRxB06.ico"	LB3.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
1744	ONENOTE.EXE
1744	ONENOTE.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe
4892	LB3.exe

Suspicious behavior: RenamesItself 26 IoCs

pid	Process
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp
788	8667.tmp

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeAssignPrimaryTokenPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeDebugPrivilege	4892	LB3.exe
Token: 36	4892	LB3.exe
Token: SeImpersonatePrivilege	4892	LB3.exe
Token: SeIncBasePriorityPrivilege	4892	LB3.exe
Token: SeIncreaseQuotaPrivilege	4892	LB3.exe
Token: 33	4892	LB3.exe
Token: SeManageVolumePrivilege	4892	LB3.exe
Token: SeProfSingleProcessPrivilege	4892	LB3.exe
Token: SeRestorePrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSystemProfilePrivilege	4892	LB3.exe
Token: SeTakeOwnershipPrivilege	4892	LB3.exe
Token: SeShutdownPrivilege	4892	LB3.exe
Token: SeDebugPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeBackupPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe
Token: SeSecurityPrivilege	4892	LB3.exe

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE
1744	ONENOTE.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4892 wrote to memory of 544	4892	LB3.exe	87
PID 4892 wrote to memory of 544	4892	LB3.exe	87
PID 4724 wrote to memory of 1744	4724	printfilterpipelinesvc.exe	90
PID 4724 wrote to memory of 1744	4724	printfilterpipelinesvc.exe	90
PID 4892 wrote to memory of 788	4892	LB3.exe	91
PID 4892 wrote to memory of 788	4892	LB3.exe	91
PID 4892 wrote to memory of 788	4892	LB3.exe	91
PID 4892 wrote to memory of 788	4892	LB3.exe	91
PID 788 wrote to memory of 4448	788	8667.tmp	92
PID 788 wrote to memory of 4448	788	8667.tmp	92
PID 788 wrote to memory of 4448	788	8667.tmp	92

C:\Users\Admin\AppData\Local\Temp\Build\LB3.exe
"C:\Users\Admin\AppData\Local\Temp\Build\LB3.exe"
1⤵
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4892
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  - Drops file in System32 directory
  PID:544
- C:\ProgramData\8667.tmp
  "C:\ProgramData\8667.tmp"
  2⤵
  - Checks computer location settings
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:788
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\8667.tmp >> NUL
    3⤵
    PID:4448

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4440

C:\Windows\system32\printfilterpipelinesvc.exe
C:\Windows\system32\printfilterpipelinesvc.exe -Embedding
1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:4724
- C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE
  /insertdoc "C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\{42FEFCCB-2815-43B2-981E-B76E5A7CE6C8}.xps" 133550097842880000
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious use of SetWindowsHookEx
  PID:1744

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

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-1-5-21-1497073144-2389943819-3385106915-1000\EEEEEEEEEEE

Filesize
129B

MD5
dd5a1fe58afa4b3879928cf7977ec9ea

SHA1
83b7d9ca568466c80a92ba86a32d06c67d41d041

SHA256
f34d20a022550fdcef9ff86d60f310463b91a342b548b8edc61ac1d890112ffa

SHA512
ced87c2d54c1a40c387b50a9ae3f5f21d69fd87de59b7c369b02370ee0b3dabdea5a9de8df942f96e6601da866854ab50f7cbb1bf620365635e910b6f43098d4

Download Submit
C:\HHuYRxB06.README.txt

Filesize
6KB

MD5
661352322914f5e41be86293b87452ff

SHA1
409b15d8d9e629b9ee993bf01c87a4c14a5763ff

SHA256
b183dba576ee5a2e37d36885a942a160409d203d840e46c79694c615d82f43fb

SHA512
2a52ffd2459ca43e8f203683d3f95ef2b19b6af7b0e79358530d0aa5b74a78c8c00733b38511f5b1b6a71ad7bd62c42cdb8615c476ed72bfdd991efe0b146015

Download Submit
C:\ProgramData\8667.tmp

Filesize
14KB

MD5
294e9f64cb1642dd89229fff0592856b

SHA1
97b148c27f3da29ba7b18d6aee8a0db9102f47c9

SHA256
917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2

SHA512
b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf

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

Filesize
153KB

MD5
e14966f2f54e6ec22008ab843fa162e0

SHA1
28dd2b4d0c22f6c60585fd16195b6a1313c24f2a

SHA256
3c100190ffc422165be552244ae419e71b985a10de187ed1cf27d2bc060eeb2e

SHA512
c55296df8b4b5ccf601a00be90120a2246ebf248371257e59fdfac6d9c7d84f427f98bf7f553872ac26e70a86269228729349cff6708fb4563592d448b6106f1

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

Filesize
4KB

MD5
0aecee91a77149661ca8f926c311cfe6

SHA1
f4bb326aa41883ba7b608fe624c159d9fdf19e00

SHA256
c150f8bc5ade269b925b0b396d7496c5fe9e7baf678e8b5b22c469501cff4189

SHA512
c0ee25723d151834afeeb294fa2b64876d19f26740df5feb02363cf08eb1287c8454922ed8b24797abac30773ab45b819530c065f906245b4e1e9048e13f171f

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-1497073144-2389943819-3385106915-1000\DDDDDDDDDDD

Filesize
129B

MD5
cbc1d1d3b39baa125d923ff6df4d6cd3

SHA1
e5fd710128817372ab16f84871f3654a4f5099a2

SHA256
29ac7de4114d90467161287270a4fafe661cc45e205ae1877d4355c5cda38149

SHA512
a1eaaad835a39e0d4962419cbfe9eda51211d9046c925fbbbe30e97ffeb4e16d0389474c3b9947575283d2dd02e3e38b9684866bcc0f4659e712759286ad45a0

Download Submit
memory/1744-2836-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2803-0x00007FFAF2270000-0x00007FFAF2280000-memory.dmp

Filesize
64KB

Download
memory/1744-2806-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2824-0x00007FFAF2270000-0x00007FFAF2280000-memory.dmp

Filesize
64KB

Download
memory/1744-2837-0x00007FFAF2270000-0x00007FFAF2280000-memory.dmp

Filesize
64KB

Download
memory/1744-2838-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2867-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2805-0x00007FFAF2270000-0x00007FFAF2280000-memory.dmp

Filesize
64KB

Download
memory/1744-2804-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2800-0x00007FFAF2270000-0x00007FFAF2280000-memory.dmp

Filesize
64KB

Download
memory/1744-2845-0x00007FFAF0180000-0x00007FFAF0190000-memory.dmp

Filesize
64KB

Download
memory/1744-2839-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2840-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2841-0x00007FFAF0180000-0x00007FFAF0190000-memory.dmp

Filesize
64KB

Download
memory/1744-2842-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2843-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/1744-2844-0x00007FFB321F0000-0x00007FFB323E5000-memory.dmp

Filesize
2.0MB

Download
memory/4892-2-0x00000000024F0000-0x0000000002500000-memory.dmp

Filesize
64KB

Download
memory/4892-1-0x00000000024F0000-0x0000000002500000-memory.dmp

Filesize
64KB

Download
memory/4892-0-0x00000000024F0000-0x0000000002500000-memory.dmp

Filesize
64KB

Download