b5748bdb4ab2a7132b1bec0c0e421e18d71b8ecb73351c6ae1ce6239c9c55462

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 12:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Exodus-12.20/Shaders/BasicVS_Cylinder.cso
Size

5KB
MD5

82dc5f21710f20a7c2a963eeb24d5638
SHA1

0678f9935b6be1737838629fd4f6343aebdad3ec
SHA256

a8883c8daf07738f82b65cd2569d15171d9c4eb85b34db050f5d0e6b78cc0e2b
SHA512

5d265c563c2315633639fc6e71e2a20d10b36a6503e15710933374f42acc4f907e7db1c071bac6ded1d394f05a291e34c9021adcdd022eec39589b7af6f07078
SSDEEP

96:quFlJMzLNmYw3NIdTOvCqyYKYAmCPnyQcUDDeZT8MfAObnMe4AMoSsPJcIh:s/83NIdTDxkCPnyQcUDDeZT8M9bnMe4s

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-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2892	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2892	AcroRd32.exe
2892	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 2152	2072	cmd.exe	32
PID 2072 wrote to memory of 2152	2072	cmd.exe	32
PID 2072 wrote to memory of 2152	2072	cmd.exe	32
PID 2152 wrote to memory of 2892	2152	rundll32.exe	33
PID 2152 wrote to memory of 2892	2152	rundll32.exe	33
PID 2152 wrote to memory of 2892	2152	rundll32.exe	33
PID 2152 wrote to memory of 2892	2152	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Exodus-12.20\Shaders\BasicVS_Cylinder.cso
1⤵
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Exodus-12.20\Shaders\BasicVS_Cylinder.cso
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2152
- - 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\Exodus-12.20\Shaders\BasicVS_Cylinder.cso"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2892

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
207ba4696c5bfd46a4e53daf4961726a

SHA1
242e88240fbdf10307afeb449558ed08f91135c7

SHA256
4ea5bb5f0b87df669d8379af65270dec7c9083702fd4b189080fa605b36a5b1b

SHA512
27a13192036e60a98b0ca81ca289e9c81d362647b97c05605d25d82cca59ebfb474f81e8a7f070d0f3f12792addb9db9c2d7e76393e70f6f128e6629aa0673dc

Download Submit