b8beb5e27fc339772b63ed454ec054a16b554e5c354eab8de7b4addbe238f403

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18/09/2024, 15:15

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General

Target

op/goopdate.dll
Size

94KB
MD5

0cb698bf40859340ba939aeb390b4118
SHA1

f98d6ad34db3be64b70061c3777852723179d347
SHA256

7eb0d740674ac24156a8ee66a660d67ff7505d1552c14b203b39331cea7a547e
SHA512

3f4c5d2111933599e090f8320a0479d5ecde0851e2890fa46baa398e50ccdd094b9d6ebcda74468c8f066217c4fac708577e9d8f6274c6f313742d33a5122242
SSDEEP

1536:V2PUsXD0RmkgoJo8vm76Lfv/KEYuNSzwiPvgDC9Z2hwLa94qsWCBzYcdr/EICOMN:V2PUsXwskgoo8v66LntYuNVC9845rMIM

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 2232 wrote to memory of 2144	2232	rundll32.exe	30
PID 2232 wrote to memory of 2144	2232	rundll32.exe	30
PID 2232 wrote to memory of 2144	2232	rundll32.exe	30
PID 2232 wrote to memory of 2144	2232	rundll32.exe	30
PID 2232 wrote to memory of 2144	2232	rundll32.exe	30
PID 2232 wrote to memory of 2144	2232	rundll32.exe	30
PID 2232 wrote to memory of 2144	2232	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\op\goopdate.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\op\goopdate.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2144

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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