06864c7267f5c787ed4ecac36f45acb28a631648577c57b4ea512a32e303a5cb

Analysis

max time kernel
155s
max time network
172s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
31-05-2022 05:45

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General

Target

06864c7267f5c787ed4ecac36f45acb28a631648577c57b4ea512a32e303a5cb.dll
Size

164KB
MD5

53d441fc110b6b172f9b3e0243f47734
SHA1

bd75157fe24df7ede01b66f8e5fc5f2b20354e95
SHA256

06864c7267f5c787ed4ecac36f45acb28a631648577c57b4ea512a32e303a5cb
SHA512

c9e1227de7f4a27f249e214adc73199cb8dfc74c801fc5a132fe536f0b9f750a4e5fdd8e3a232a0fcf32b5938ca083899724d6a654de1542b8c396af89ac1a8f

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

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

rundll32.exe

description pid process

Token: SeDebugPrivilege 3232 rundll32.exe

description	pid	process
Token: SeDebugPrivilege	3232	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3560 wrote to memory of 3232	3560	rundll32.exe	rundll32.exe
PID 3560 wrote to memory of 3232	3560	rundll32.exe	rundll32.exe
PID 3560 wrote to memory of 3232	3560	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\06864c7267f5c787ed4ecac36f45acb28a631648577c57b4ea512a32e303a5cb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3560

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\06864c7267f5c787ed4ecac36f45acb28a631648577c57b4ea512a32e303a5cb.dll,#1
2⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
PID:3232

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3232-130-0x0000000000000000-mapping.dmp

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