bc87c85e306f1da4f9d76d95628f7de1c85ed04d5fdf8b0b9c13793df4bd1b28

Analysis

max time kernel
121s
max time network
132s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 12:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Source/QtGraphicalEffects/ConicalGradient.qml
Size

9KB
MD5

351be54dd1f2f27ea1f4f16287271899
SHA1

96fbd345b2415aacba21d5bf57892330119e2550
SHA256

0d0ad50fccfb5f5d0b08df0a82ffeefb90815a3902bd11f259422d72f83e320e
SHA512

c6f66d54c606d23d5c548fc9d909733114d40887b09c4c3b678b8860290b8964fc8755a55cdc5fc5dd2214fbeb44aef36c61d3bc04f9f684ba952e39fb1ed541
SSDEEP

192:7ILp3RRDQGlZOfXRNzMDaPJIXJ5PRtpsVM1M5xNju8pHJz7Rokzeix5Co3KUjB6h:7KkGnOvHXPk5vpSxM8Lz7Jzeix5NEP

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	AcroRd32.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2760	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2760	AcroRd32.exe
2760	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2632 wrote to memory of 2084	2632	cmd.exe	32
PID 2632 wrote to memory of 2084	2632	cmd.exe	32
PID 2632 wrote to memory of 2084	2632	cmd.exe	32
PID 2084 wrote to memory of 2760	2084	rundll32.exe	33
PID 2084 wrote to memory of 2760	2084	rundll32.exe	33
PID 2084 wrote to memory of 2760	2084	rundll32.exe	33
PID 2084 wrote to memory of 2760	2084	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Source\QtGraphicalEffects\ConicalGradient.qml
1⤵
- Suspicious use of WriteProcessMemory
PID:2632
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Source\QtGraphicalEffects\ConicalGradient.qml
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2084
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Source\QtGraphicalEffects\ConicalGradient.qml"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
8555c369324e1f24c54fcc7e78190978

SHA1
e37264b03ec3672cc5b505dc51d809d6028f0c4b

SHA256
5ea5fa93900e99a4fd7033809b7e3c55fb33b94b81cc13e479649d47b29bcaa1

SHA512
ead51a9321a58a3d97112fc91f68a54dedd7af39cf1b718b41e9c25ac65aba322f71e13ace9b96fee5f93cb75727d96ce8892622c3b8e63d6e19f3e7bcce24ab

Download Submit