49676c6ae76771a48914b205927818f931d301cdf87104c874b234f349d6ce91

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2024, 01:17

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General

Target

49676c6ae76771a48914b205927818f931d301cdf87104c874b234f349d6ce91.dll
Size

490KB
MD5

322e3eb0984014882ee5ca1398f74805
SHA1

550f9ba5bd052dc7890f48f64ab3313eb171fbad
SHA256

49676c6ae76771a48914b205927818f931d301cdf87104c874b234f349d6ce91
SHA512

8169b4ba7444e97757dd17b65c4417ca990092c9eb37fe95c88ded23e920832055601e8560840b9a437acb002770475f062c89024495da356e8c77e5c8fbe528
SSDEEP

6144:dv2/Qv1XKasQKn6AvQlYGoMKQcIWG9hZEy4VbYTo6PBz/X3LWMCBN6AQ:dv2g1XKadfALGoMKQuqOePBTX7npAQ

Score

8^/10

discovery

Malware Config

Signatures

Blocklisted process makes network request 3 IoCs

flow	pid	Process
5	2268	rundll32.exe
10	2268	rundll32.exe
16	2268	rundll32.exe

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 4008 wrote to memory of 2268	4008	rundll32.exe	84
PID 4008 wrote to memory of 2268	4008	rundll32.exe	84
PID 4008 wrote to memory of 2268	4008	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\49676c6ae76771a48914b205927818f931d301cdf87104c874b234f349d6ce91.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4008
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\49676c6ae76771a48914b205927818f931d301cdf87104c874b234f349d6ce91.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2268

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

Windows 7 deprecation

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