0e159d5905b979c5539e24127c0542fbfd95e4b937efb3b37b9417d1a5ee1a15

Analysis

max time kernel
119s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09-09-2024 23:27

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General

Target

d307ecd3e90fa504dc8061741a033f10N.dll
Size

132KB
MD5

d307ecd3e90fa504dc8061741a033f10
SHA1

2c017e678d10957986fee828d8a87134c101f40a
SHA256

0e159d5905b979c5539e24127c0542fbfd95e4b937efb3b37b9417d1a5ee1a15
SHA512

384eda9bc0b2a4bc7a54202100a2fec33d4206da1ec70d920a00fd7262263d563895207531243367359e3e9161d6f52917198698a528ba67bc5c41a8e81475b6
SSDEEP

3072:6y/4GPHr3cnPJgk2gDRQD4Kmv8fO9zo06:BND34RQpmb985

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 2552 wrote to memory of 1644	2552	rundll32.exe	30
PID 2552 wrote to memory of 1644	2552	rundll32.exe	30
PID 2552 wrote to memory of 1644	2552	rundll32.exe	30
PID 2552 wrote to memory of 1644	2552	rundll32.exe	30
PID 2552 wrote to memory of 1644	2552	rundll32.exe	30
PID 2552 wrote to memory of 1644	2552	rundll32.exe	30
PID 2552 wrote to memory of 1644	2552	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d307ecd3e90fa504dc8061741a033f10N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2552
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d307ecd3e90fa504dc8061741a033f10N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1644

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/1644-1-0x0000000010000000-0x000000001000C000-memory.dmp

Filesize
48KB

Download
memory/1644-7-0x0000000010000000-0x000000001000C000-memory.dmp

Filesize
48KB

Download
memory/1644-6-0x0000000000170000-0x000000000017D000-memory.dmp

Filesize
52KB

Download
memory/1644-5-0x0000000010000000-0x000000001000C000-memory.dmp

Filesize
48KB

Download
memory/1644-0-0x0000000000170000-0x000000000017D000-memory.dmp

Filesize
52KB

Download
memory/1644-8-0x0000000000170000-0x0000000000172000-memory.dmp

Filesize
8KB

Download