d1d573cae519c812ee3fe249f64fb1a73f10cad6e911bb9ea947d0a284a7147f

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 07:07

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General

Target

d1d573cae519c812ee3fe249f64fb1a73f10cad6e911bb9ea947d0a284a7147f.dll
Size

671KB
MD5

57bda6bc67efea8838bd498afa8fe3f6
SHA1

afda07bc6f0891ba18ec871a2ef643a16e0a9923
SHA256

d1d573cae519c812ee3fe249f64fb1a73f10cad6e911bb9ea947d0a284a7147f
SHA512

bdae305148e528fc20f5269840ba84fd8668632c8a821ad16d4084d938c226daa8d62a0e92290df4d972228dc0582758bf6e13e206e9b629c66468f2d95b72a5
SSDEEP

12288:rFK8/ouQLQMHJDqb11O2MHbNb8/3AetIw0/Hny:rFKluQ0911OyAetIP

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 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30
PID 2436 wrote to memory of 2248	2436	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d1d573cae519c812ee3fe249f64fb1a73f10cad6e911bb9ea947d0a284a7147f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d1d573cae519c812ee3fe249f64fb1a73f10cad6e911bb9ea947d0a284a7147f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2248

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/2248-0-0x0000000002020000-0x00000000020CD000-memory.dmp

Filesize
692KB

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