075def5e41a7d44c75e89f57b722af8f3b87acb8d7ece69f4dbc6c80a1e1b929

Analysis

max time kernel
91s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/10/2024, 04:43

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General

Target

075def5e41a7d44c75e89f57b722af8f3b87acb8d7ece69f4dbc6c80a1e1b929N.dll
Size

49KB
MD5

30edcfd97f4febc6e97dcb82dc6933b0
SHA1

97ba1c3cf21ae03a0fef9a1dfb96c67990247f08
SHA256

075def5e41a7d44c75e89f57b722af8f3b87acb8d7ece69f4dbc6c80a1e1b929
SHA512

f169ecd20c2c93c4d7a9ba91b6e5d5202861c6cbcbdb71528b396c2e04f2ef6f2f90eefee46def6fdf16bdcb569884b92c4a25aa15a64e4099c8fb4459d1929e
SSDEEP

768:IEi8rsKgC8ENqP01f7MkkNAnAwepPO7d30h9VUUTjC:It8n8gqP01D5kNrPId30NUUHC

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 2100 wrote to memory of 2468	2100	rundll32.exe	31
PID 2100 wrote to memory of 2468	2100	rundll32.exe	31
PID 2100 wrote to memory of 2468	2100	rundll32.exe	31
PID 2100 wrote to memory of 2468	2100	rundll32.exe	31
PID 2100 wrote to memory of 2468	2100	rundll32.exe	31
PID 2100 wrote to memory of 2468	2100	rundll32.exe	31
PID 2100 wrote to memory of 2468	2100	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\075def5e41a7d44c75e89f57b722af8f3b87acb8d7ece69f4dbc6c80a1e1b929N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\075def5e41a7d44c75e89f57b722af8f3b87acb8d7ece69f4dbc6c80a1e1b929N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2468

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/2468-0-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download
memory/2468-4-0x0000000000170000-0x0000000000175000-memory.dmp

Filesize
20KB

Download
memory/2468-3-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download
memory/2468-2-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download
memory/2468-1-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download