0b6a6cd7d8861fb541d96f80051973bd450bdf728d76baf616ca64efd2ee3cfa

Analysis

max time kernel
119s
max time network
16s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
17-12-2024 22:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0b6a6cd7d8861fb541d96f80051973bd450bdf728d76baf616ca64efd2ee3cfaN.dll
Size

76KB
MD5

2db85a2702be18b4df31f346632e33a0
SHA1

a26dcc41a4ce1dedacff65f246302190cd7251a3
SHA256

0b6a6cd7d8861fb541d96f80051973bd450bdf728d76baf616ca64efd2ee3cfa
SHA512

8d18e149e57717d2c299680a5f2f522efa7b1b76d9b86874296e98ddff9f1d5a5a29ec2be2353c39e3abe493653d101ad2c4ddcd64bf17dd0decfc6df625bd1a
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZeqnUpyV9:c8y93KQjy7G55riF1cMo03XN

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1484-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/1484-2-0x0000000010000000-0x0000000010030000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1484	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1484	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31
PID 1628 wrote to memory of 1484	1628	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b6a6cd7d8861fb541d96f80051973bd450bdf728d76baf616ca64efd2ee3cfaN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b6a6cd7d8861fb541d96f80051973bd450bdf728d76baf616ca64efd2ee3cfaN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1484-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1484-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/1484-2-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download