de08a0f001ecbb0303511d29807c419d770e383c76bf7f83e2cb12365af0bfca

Analysis

max time kernel
122s
max time network
123s
platform
windows10_x64
resource
win10-en-20211208
submitted
24-01-2022 00:52

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General

Target

de08a0f001ecbb0303511d29807c419d770e383c76bf7f83e2cb12365af0bfca.dll
Size

115KB
MD5

f3872a3c4750812c4bbcf48f8df1e294
SHA1

454ecb3f4ef05e5ef8009465133d5db5eeab61d2
SHA256

de08a0f001ecbb0303511d29807c419d770e383c76bf7f83e2cb12365af0bfca
SHA512

7ff9fc5b29cc8525a0381de26143defde4822a5163aae50ca03b6f05a51875f4ac19eb2720a8ceb6def3026472b518ee72db3e15016e3cadc52743d1999cadc2

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

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

rundll32.exe

description pid process

Token: SeDebugPrivilege 4064 rundll32.exe

description	pid	process
Token: SeDebugPrivilege	4064	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3736 wrote to memory of 4064	3736	rundll32.exe	rundll32.exe
PID 3736 wrote to memory of 4064	3736	rundll32.exe	rundll32.exe
PID 3736 wrote to memory of 4064	3736	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\de08a0f001ecbb0303511d29807c419d770e383c76bf7f83e2cb12365af0bfca.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3736

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\de08a0f001ecbb0303511d29807c419d770e383c76bf7f83e2cb12365af0bfca.dll,#1
2⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
PID:4064

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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