0aaecc9eebe1e2e34e7c0a75fa4f9ce4f4a42164acec1ef4cf8100020dc0724a

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-12-2024 19:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0aaecc9eebe1e2e34e7c0a75fa4f9ce4f4a42164acec1ef4cf8100020dc0724a.dll
Size

76KB
MD5

96f739ca09f875dcaac5a87a7846be8e
SHA1

0ecd7e2143249bb0303429343e82e682d0f5bc36
SHA256

0aaecc9eebe1e2e34e7c0a75fa4f9ce4f4a42164acec1ef4cf8100020dc0724a
SHA512

f3e85d6b6dd0e67d4fda7bd3e3478844b5bfcafa3b17f9b256e90bd413fae5f1863bdc181a782d9c9555d574cd385a162f347292dc92589450c0ca68d0d1f37a
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZmB5kdnQEApWrP:c8y93KQjy7G55riF1cMo03A5kdnQrWj

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2672-2-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2672-3-0x0000000010000000-0x0000000010030000-memory.dmp	upx
behavioral1/memory/2672-4-0x0000000010000000-0x0000000010030000-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
2672	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2672	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30
PID 2524 wrote to memory of 2672	2524	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0aaecc9eebe1e2e34e7c0a75fa4f9ce4f4a42164acec1ef4cf8100020dc0724a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0aaecc9eebe1e2e34e7c0a75fa4f9ce4f4a42164acec1ef4cf8100020dc0724a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2672

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/2672-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2672-0-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2672-2-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2672-3-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download
memory/2672-4-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

Download