440715794a1e8197a5129ce04175a56944584cacddea730e2d87d252eb34fd09

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 00:48

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General

Target

2b5f5661d8af0e7f52ba928fef8d98b0N.dll
Size

172KB
MD5

2b5f5661d8af0e7f52ba928fef8d98b0
SHA1

a49a88f1f26755e846fa5a865e0e851f0ae81e32
SHA256

440715794a1e8197a5129ce04175a56944584cacddea730e2d87d252eb34fd09
SHA512

56507fab0d1d617d80f1e04c2a0bae1b79e6173948992ddf8c3fde0f0a59fdb743db519c3b7cf2f0da345824fbc717b13bf7eef041c02953fdd03f58abf627e9
SSDEEP

3072:z7XAA0vXXGNOrw/MpcjtcKZkjXlDA5PtuO6o0BZ2gBM3/7juNyfMFS:HAAiXXHcpcBXRBO6oiZyiNyfgS

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 3 IoCs

description	pid	Process	procid_target
PID 1260 wrote to memory of 4280	1260	rundll32.exe	83
PID 1260 wrote to memory of 4280	1260	rundll32.exe	83
PID 1260 wrote to memory of 4280	1260	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2b5f5661d8af0e7f52ba928fef8d98b0N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1260
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2b5f5661d8af0e7f52ba928fef8d98b0N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4280

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/4280-0-0x00000000006A0000-0x0000000000713000-memory.dmp

Filesize
460KB

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memory/4280-1-0x00000000006A0000-0x0000000000713000-memory.dmp

Filesize
460KB

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