c112b2f07061632926d7d8f68614de49148fb529a668dc11909edde99bbc543d

Analysis

max time kernel
120s
max time network
130s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-02-2025 14:45

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General

Target

migrationoo2.uno.dll
Size

80KB
MD5

e32fe082fb040432db71cb0388cdb012
SHA1

d8cad776116e9e18c9cf2ed9713fabb55e9b1ab1
SHA256

4485b75530db1bd370f5285bc193e7c32ba32e7148f6a15483598b3d1efb5137
SHA512

bfb3541e98236520e60826acbb31510c631af8362158243a10accb2923e2c5c23d918913a1bd208fcbb090386c23f7d0b87a05d812ffb061e0da07d10f28c95b
SSDEEP

1536:6We4ChL4jwzxZCQsBIAq5Vo/gMZhhHZ43Eqj5rd02OKJB97:6WOMwVZCQsBIAqU/gM5ZejFdVOKJB9

Score

3^/10

discovery

Malware Config

Signatures

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 use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30
PID 3068 wrote to memory of 2676	3068	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\migrationoo2.uno.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3068
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\migrationoo2.uno.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2676

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

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Downloads

memory/2676-0-0x0000000072C00000-0x00000000731C5000-memory.dmp

Filesize
5.8MB

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