f93c3a4931c1d065d6d2d7c5233e6d6415926f240b512bb41e12a2610dc898a9

Resubmissions

06-10-2024 12:47

241006-p1hfxayfqa 10

06-10-2024 12:45

241006-pzch9syfmc 8

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
06-10-2024 12:45

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General

Target

resources/luascripts/beesim/autodig.lua
Size

508B
MD5

a99f423612e047906c288d32ded6f773
SHA1

6c7274348ea70cfbe0250eadf69208aa976dda8d
SHA256

afd46c7cd01f271454c96d9bc71ecd4778d508c23d5c66103a85b8ba180dbc8a
SHA512

32a62f50983c7732ece800def1c3602f2cb19a9235cd2e46c07d67e2304c227e0c7f1c266fefe2a7995758457bb16f2b690d7c9688d8f8df8087a9f2942d5167

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
2748	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2748	AcroRd32.exe
2748	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 464 wrote to memory of 328	464	cmd.exe	31
PID 464 wrote to memory of 328	464	cmd.exe	31
PID 464 wrote to memory of 328	464	cmd.exe	31
PID 328 wrote to memory of 2748	328	rundll32.exe	33
PID 328 wrote to memory of 2748	328	rundll32.exe	33
PID 328 wrote to memory of 2748	328	rundll32.exe	33
PID 328 wrote to memory of 2748	328	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\resources\luascripts\beesim\autodig.lua
1⤵
- Suspicious use of WriteProcessMemory
PID:464
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\resources\luascripts\beesim\autodig.lua
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:328
- - 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\resources\luascripts\beesim\autodig.lua"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2748

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

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Downloads

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

Filesize
3KB

MD5
06525bbb08dd4e8b63f04464ab10b19c

SHA1
bd2412eb5a88e2a1783118038110117402020b67

SHA256
4d917e853e22d354fc51faebbea478877182cc7b9298a256170f721166723d85

SHA512
88d8edffe8992cc76a735d006b7331d770b9c926e653bdaef24cf80f05a9d2fe265c8a078715762d96745821288eec6dc392a0c68d070bdf67640e108066e432

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