91ee4792c1d8855181f8ac39d8e1f7b3bc67c4fa1a76a163ea2256cded4fe124

Analysis

max time kernel
46s
max time network
30s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
16-05-2023 02:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

report.rar
Size

83B
MD5

5d8868e41b0f1791b9ff6fa44ac43edd
SHA1

03a1dfcb0600e92b61228a7fca64bc11ac842ed2
SHA256

91ee4792c1d8855181f8ac39d8e1f7b3bc67c4fa1a76a163ea2256cded4fe124
SHA512

6fafb3e21e38b475ec1b46f89f9860a4686aa946fc39e875a74738f5fd7579bbc39e667a5bbdf2f026116bbbc025c2e769a29bbb4327f46872785000afabe998

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_Classes\Local Settings	rundll32.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

AUDIODG.EXE

description	pid	process
Token: 33	328	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	328	AUDIODG.EXE
Token: 33	328	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	328	AUDIODG.EXE

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 2016 wrote to memory of 676	2016	cmd.exe	rundll32.exe
PID 2016 wrote to memory of 676	2016	cmd.exe	rundll32.exe
PID 2016 wrote to memory of 676	2016	cmd.exe	rundll32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\report.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\report.rar
2⤵
- Modifies registry class
PID:676

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1828

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x568
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:328

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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

Replay Monitor

Loading Replay Monitor...

Downloads