bfc092b384976e97153bae0e29359461bfd65fce5ad8188d6460de57bc680eaf

Resubmissions

02-08-2024 12:16

240802-pfv69s1drg 10

02-08-2024 12:15

02-08-2024 12:14

02-08-2024 12:06

01-08-2024 01:57

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02-08-2024 12:06

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Report Analysis Logs

General

Target

1/0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Size

146KB
MD5

2357ecbcf3b566c76c839daf7ecf2681
SHA1

89d9b7c3eff0a15dc9dbbfe2163de7d5e9479f58
SHA256

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305
SHA512

bb5630ae44e684f2dfc74478c57bf97a94045501a64022d563e87f2a60d777307cab2b5a14e6764d25a2fd1f27901624c1ee76ca551d5a5e3a21abc4befef401
SSDEEP

3072:V6glyuxE4GsUPnliByocWepo2NVLiguo/pyEwUS:V6gDBGpvEByocWeauV2gvzwU

Score

10^/10

defense_evasion discovery ransomware spyware stealer

Malware Config

Extracted

Path

C:\7V7uPExzv.README.txt

Ransom Note

~~~NULLBULGE LOCK - BASED ON LOCKBIT~~~ >>>> Your data is encrypted... but dont freak out If we encrypted you, you majorly fucked up. But... all can be saved But not for free, we require an xmr payment >>>> 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. Life is too short to be sad. Dont be sad money is only paper. Your files are more important than paper right? If we do not give you decrypter then nobody will pay us in the future. To us, our reputation is very important. There is no dissatisfied victim after payment. >>>> You may 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 a while Links for Tor Browser: http://nullblgtk7dwzpfklgktzll27ovvnj7pvqkoprmhubnnb32qcbmcpgid.onion/ Link for the normal browser http://group.goocasino.org https://nullbulge.com >>>> Your personal DECRYPTION ID: 217B9D5D58C4AD3CA3B3FDC6717F3D82 >>>> Warning! Do not DELETE or MODIFY any files, it can lead to recovery problems!

URLs

http://nullblgtk7dwzpfklgktzll27ovvnj7pvqkoprmhubnnb32qcbmcpgid.onion/

http://group.goocasino.org

https://nullbulge.com

Signatures

Renames multiple (321) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware
Deletes itself 1 IoCs

Processes:

8BCB.tmp

pid process

2280 8BCB.tmp
Executes dropped EXE 1 IoCs

Processes:

8BCB.tmp

pid process

2280 8BCB.tmp
Loads dropped DLL 1 IoCs

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

pid process

2696 0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
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

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

description	ioc	process
File opened for modification	C:\$Recycle.Bin\S-1-5-21-3450744190-3404161390-554719085-1000\desktop.ini	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-3450744190-3404161390-554719085-1000\desktop.ini	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.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

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\7V7uPExzv.bmp"	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\7V7uPExzv.bmp"	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe8BCB.tmp

pid	process
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2280	8BCB.tmp

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

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe8BCB.tmpcmd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8BCB.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies Control Panel 2 IoCs

evasion

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Control Panel\Desktop	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Control Panel\Desktop\WallpaperStyle = "10"	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

Modifies registry class 5 IoCs

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.7V7uPExzv	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.7V7uPExzv\ = "7V7uPExzv"	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\7V7uPExzv\DefaultIcon	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\7V7uPExzv	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\7V7uPExzv\DefaultIcon\ = "C:\\ProgramData\\7V7uPExzv.ico"	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

pid	process
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

Suspicious behavior: RenamesItself 26 IoCs

Processes:

8BCB.tmp

pid	process
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp
2280	8BCB.tmp

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

description	pid	process
Token: SeAssignPrimaryTokenPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeDebugPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: 36	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeImpersonatePrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeIncBasePriorityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeIncreaseQuotaPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: 33	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeManageVolumePrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeProfSingleProcessPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeRestorePrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSystemProfilePrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeTakeOwnershipPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeShutdownPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeDebugPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeBackupPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
Token: SeSecurityPrivilege	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe8BCB.tmp

description	pid	process	target process
PID 2696 wrote to memory of 2280	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe	8BCB.tmp
PID 2696 wrote to memory of 2280	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe	8BCB.tmp
PID 2696 wrote to memory of 2280	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe	8BCB.tmp
PID 2696 wrote to memory of 2280	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe	8BCB.tmp
PID 2696 wrote to memory of 2280	2696	0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe	8BCB.tmp
PID 2280 wrote to memory of 1532	2280	8BCB.tmp	cmd.exe
PID 2280 wrote to memory of 1532	2280	8BCB.tmp	cmd.exe
PID 2280 wrote to memory of 1532	2280	8BCB.tmp	cmd.exe
PID 2280 wrote to memory of 1532	2280	8BCB.tmp	cmd.exe

C:\Users\Admin\AppData\Local\Temp\1\0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe
"C:\Users\Admin\AppData\Local\Temp\1\0fb86a8ba8fdf57990c283080a671c1320cbcdfd0e8b5f5a250d9c38a6fce305.exe"
1⤵
- Loads dropped DLL
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2696
- C:\ProgramData\8BCB.tmp
  "C:\ProgramData\8BCB.tmp"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:2280
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C DEL /F /Q C:\PROGRA~3\8BCB.tmp >> NUL
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1532

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x14c
1⤵
PID:1660

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Defacement

T1491

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Downloads

C:\$Recycle.Bin\S-1-5-21-3450744190-3404161390-554719085-1000\CCCCCCCCCCC

Filesize
129B

MD5
69290d612c547efce96e417a0ce548fa

SHA1
faea3e3403a18d617fe3dbe713e8f0f958767aa8

SHA256
a60918cc812676d039674d01c3e61e35ecdf6bd4a9b3be8c71e2d85b4c5a251a

SHA512
11bc5cc4deb0de2d4166b70e1ed5e3f5256010e2a4832e9718ff9223a236d7b78d572634a5f666d71ee8ab5127ce1e59bc28c6fdea99cb554eaf28e84c4b408b

Download Submit
C:\7V7uPExzv.README.txt

Filesize
1KB

MD5
71bb43652b2dd97bba048deb769d4a99

SHA1
c83920e2ade588ce5d5b2878bcff144b79adba2e

SHA256
f64c6db001bad8d183350d6c02b5350495605301f66b8766b766f921504288d3

SHA512
59a7147a0844fd166cbe274a7d89dfa91b38beebf48734a5007432671fd1bebb8dd9ce5399040706ba8574ddab204b1b97c9d586f58e1d67b51f530c14f77346

Download Submit
C:\Users\Admin\AppData\Local\Temp\1\DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD

Filesize
146KB

MD5
e387411837041d51fd6fabe5806754e6

SHA1
a3cfebc82e62f58e0e63d9dfd36c01a29afce3b5

SHA256
e146583b2452359ae576645fbc363d1aa071928b1c20400dcf535e8aebcf9777

SHA512
f3968dc5ed58502caabd32593f851492a5eb9c10d45eabadeaf8be73f07a50fc0fd5213d2427b7ae5c243417ff800639deca65e7fa9c380740502d06f4d1e00f

Download Submit
F:\$RECYCLE.BIN\S-1-5-21-3450744190-3404161390-554719085-1000\DDDDDDDDDDD

Filesize
129B

MD5
8576db2a35a1078d846c67b623b3c773

SHA1
be72831760e41e959b84d4f2997388bd3adf2182

SHA256
e5467543eddd21afa61b5abd89a8609c0c6b4f71e49f310ffefd2954d10cf09b

SHA512
05b4f608c974f7eae43c5c78b6f4c7641bbedfa0acbdfae99b10cbad662e043dd0be8406e80edcafe392b2c86e0024021212833b3552687b061bb6dd7b46586a

Download Submit
\ProgramData\8BCB.tmp

Filesize
14KB

MD5
294e9f64cb1642dd89229fff0592856b

SHA1
97b148c27f3da29ba7b18d6aee8a0db9102f47c9

SHA256
917e115cc403e29b4388e0d175cbfac3e7e40ca1742299fbdb353847db2de7c2

SHA512
b87d531890bf1577b9b4af41dddb2cdbbfa164cf197bd5987df3a3075983645a3acba443e289b7bfd338422978a104f55298fbfe346872de0895bde44adc89cf

Download Submit
memory/2280-860-0x000000007EF80000-0x000000007EF81000-memory.dmp

Filesize
4KB

Download
memory/2280-859-0x0000000000250000-0x0000000000290000-memory.dmp

Filesize
256KB

Download
memory/2280-858-0x0000000000250000-0x0000000000290000-memory.dmp

Filesize
256KB

Download
memory/2280-857-0x000000007EFA0000-0x000000007EFA1000-memory.dmp

Filesize
4KB

Download
memory/2280-861-0x000000007EF20000-0x000000007EF21000-memory.dmp

Filesize
4KB

Download
memory/2280-890-0x000000007EF40000-0x000000007EF41000-memory.dmp

Filesize
4KB

Download
memory/2280-891-0x000000007EF60000-0x000000007EF61000-memory.dmp

Filesize
4KB

Download
memory/2696-0-0x00000000023B0000-0x00000000023F0000-memory.dmp

Filesize
256KB

Download