27e91e3f6b4b2c5853c59ad4cc8d5d0064bcefcfee10529382d5b6f38eb0977c

Resubmissions

02/08/2024, 14:37

240802-rzb9lsxgrm4

02/08/2024, 14:35

240802-rx6qfaxgnr3

Analysis

max time kernel
89s
max time network
103s
platform
windows11-21h2_x64
resource
win11-20240730-en
resource tags

arch:x64arch:x86image:win11-20240730-enlocale:en-usos:windows11-21h2-x64system
submitted
02/08/2024, 14:37

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General

Target
UltimMC/iconengines/qsvgicon.dll
Size 44KB
Sample240802-rzb9lsxgrm
SHA256 8cb93b212c02fd6d222e985e629df698227323c43b7f0b71be3649aa8cb3cc2f
MD5 cbb708acdbcfd89e1de38e2c4aa9192a
SHA1 c9f658b429391876bbfdf8081b3e90d725bb2307
SHA512 2bd5a12c236ef1da3e8e002850595c101255e519b66a3a75e6f3a12bdebdd67b54b47b08028695eb8c571bc257f7241cce6351d3cf4d3fd4ed1176965eb02e0f
SSDEEP 768:xjf6bXA7t029ZxcVeA69Pz47e8J8J80IHN6n61/KWqYTfbiWS:EM5Oc41WW9ghWxbib
MD5 SHA1 SHA512 SSDEEP

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 4740 wrote to memory of 2188	4740	rundll32.exe	82
PID 4740 wrote to memory of 2188	4740	rundll32.exe	82
PID 4740 wrote to memory of 2188	4740	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\UltimMC\iconengines\qsvgicon.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\UltimMC\iconengines\qsvgicon.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2188

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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