fc003bb2618b0c117db26fa79463bf8da54dbb81a6d697d9d4e14fea142321ed

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 16:32

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General

Target

$TEMP/getmacaddress.dll
Size

224KB
MD5

2e546196d65baa49989d64f57f3ba990
SHA1

e6ee44af14487e668242cbb97fdc4bdf63fbd670
SHA256

fa7681a9877e6ee1c14615279f86323b205333e2937376717cc4ce97cd6399c1
SHA512

8c10f096b1c17ddbad084ecf8fcad1a1d7aed6adece8e362ba6bb62c66d23c6a2390aea99219428e49b3b87e2550bd9ffe0752ad4d4d0c7388dbd28995d15081
SSDEEP

3072:PdzXol2bd4eclQSBV6fRfvnl/OVnTTFbRP19k+uwl+2JIN2Jcq9C5GFKw:PdzXo45Jnl/ORTTFbpHWzLNmcU

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 2084 wrote to memory of 3016	2084	rundll32.exe	31
PID 2084 wrote to memory of 3016	2084	rundll32.exe	31
PID 2084 wrote to memory of 3016	2084	rundll32.exe	31
PID 2084 wrote to memory of 3016	2084	rundll32.exe	31
PID 2084 wrote to memory of 3016	2084	rundll32.exe	31
PID 2084 wrote to memory of 3016	2084	rundll32.exe	31
PID 2084 wrote to memory of 3016	2084	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\getmacaddress.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\getmacaddress.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3016

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

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Downloads

memory/3016-0-0x00000000001C0000-0x00000000001ED000-memory.dmp

Filesize
180KB

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