27e91e3f6b4b2c5853c59ad4cc8d5d0064bcefcfee10529382d5b6f38eb0977c

Resubmissions

02/08/2024, 14:37

240802-rzb9lsxgrm4

02/08/2024, 14:35

240802-rx6qfaxgnr3

Analysis

max time kernel
92s
max time network
100s
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/imageformats/qgif.dll
Size 32KB
Sample240802-rzb9lsxgrm
SHA256 000bbacc0fa451c61413e50b3ef63d3461da422b3425404d8952a52182121b6d
MD5 67598fc68a992f106bfad56b22cac886
SHA1 9285cea038e0f8f10125ca4b724c264b041f4da6
SHA512 04af56c60969090c4d09fc27fbb8c1d794ab4b6dc9ba3eadc842edca7f68788f7880ec0e533b63dde284511a456dee10814824795915ff492ca01e64e7b86429
SSDEEP 384:afrulhh3V/N8pXxdQLwfUOWcE7kX80HBFZuTRpIWvTCCz:yMR8ZE4u7qBEIW2Cz
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 4592 wrote to memory of 876	4592	rundll32.exe	82
PID 4592 wrote to memory of 876	4592	rundll32.exe	82
PID 4592 wrote to memory of 876	4592	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\UltimMC\imageformats\qgif.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4592
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\UltimMC\imageformats\qgif.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:876

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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