54755f7302c57b21afc8506340f26ad12c82cbabcf6b6d47bfd5b0fa64044c49

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 17:55

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General

Target

die_win32_portable/Qt5Widgets.dll
Size

4.3MB
MD5

da70580648a398ab1c5336ee9ec631ca
SHA1

fa67a8a2d7f7930a45974dcb7a12e56914bf0a57
SHA256

600285754e7eee7239b9d252dbed5c9d2c9c4c432751b8953dcb2e8b45e0408a
SHA512

83d85df1717a5b1dd5b31f5ab33e73d1442027a719af7fdcd20d578598f436d63e7cf58287cbe34dbee8d5b0464a68dfd471d8ec6a95a3168eb8639864a7adfc
SSDEEP

49152:ypo1FNXS+dh75PMvZZNNt+iIo5uL5Sdbtye6cEu0n:oIPqZZUfwusae6ju0n

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2676	2020	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2156 wrote to memory of 2020	2156	rundll32.exe	30
PID 2020 wrote to memory of 2676	2020	rundll32.exe	31
PID 2020 wrote to memory of 2676	2020	rundll32.exe	31
PID 2020 wrote to memory of 2676	2020	rundll32.exe	31
PID 2020 wrote to memory of 2676	2020	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\die_win32_portable\Qt5Widgets.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\die_win32_portable\Qt5Widgets.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2020 -s 256
    3⤵
    - Program crash
    PID:2676

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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