f5705d808d9f833f4de7d590d139b5e8b0d93af7be3231ac2d2124c305766bab

Analysis

max time kernel
840s
max time network
840s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/03/2025, 16:39

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General

Target

dolphSol-Macro-1.4.0/lib/jxon.ahk
Size

3KB
MD5

8975b7321fdc4d296d0e975444220d36
SHA1

c1cb3f564d85e7735b22b3c18c7db2653b08baba
SHA256

0f71c8adf92189357bc831960204590a8f8d8d3cab69a11efe69a70e674da35b
SHA512

6c2729170c5c3182f5614dee77289e0cd07710dd4ac7bbf3bc7f992e7515a771b13ddf0a223c773f700e5e34d34afa6142ccdbe3d190f6773a954a9ffb864c02

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-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2756	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2756	AcroRd32.exe
2756	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 2632	2000	cmd.exe	32
PID 2000 wrote to memory of 2632	2000	cmd.exe	32
PID 2000 wrote to memory of 2632	2000	cmd.exe	32
PID 2632 wrote to memory of 2756	2632	rundll32.exe	33
PID 2632 wrote to memory of 2756	2632	rundll32.exe	33
PID 2632 wrote to memory of 2756	2632	rundll32.exe	33
PID 2632 wrote to memory of 2756	2632	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\dolphSol-Macro-1.4.0\lib\jxon.ahk
1⤵
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\dolphSol-Macro-1.4.0\lib\jxon.ahk
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2632
- - 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\dolphSol-Macro-1.4.0\lib\jxon.ahk"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2756

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

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Downloads

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

Filesize
3KB

MD5
cae4432c403b6cbe22cbc26b0d6bd155

SHA1
6d398ded80aa57e4e61c0a10b9d1f3edc08d17c9

SHA256
81d5c7a0583a678376e2294f0dacc9fee216b94cc050842d5e4cf2cd8d423a42

SHA512
17d9e6bcaa8dd2769d970566d3e4739aa8ec9fc7199105da9cb841aa5fad540925b83d6da37f97b11beffebd6055d4da813d7fecb5f5d154c645f190f8cc3178

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