92e9e6765bf36034b5eba64e2609a4f53cbb4d8e234d06286504167a1ed39c62

Resubmissions

18/08/2024, 12:39

240818-pv2btstdrc8

18/08/2024, 12:38

240818-pt66patdph8

Analysis

max time kernel
102s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 12:39

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General

Target
resources/luascripts/animations/energizegui.lua
Size 53KB
Sample240818-pv2btstdrc
SHA256 0529358b29f4f6e153742cb96123bcd7e6e1ea4e865ea0aa9bbe0fec0c5d0152
MD5 ed3dfb140afc2dd6d0e743e98afdfcdf
SHA1 5b109156e02b2b9cfd1cb0adf01acbbc07e73c76
SHA512 5264c1c219be4c88fd36db24cb7efdd5753e4a1f440447fd03be636e732826690e61bb5bb1d12c1642628d99ea136733a37096cb4b452bd32b3985aa18797eb5
SSDEEP 1536:uq2YCOZhtJW/C0myh01rjdDiqg8JkhX3nRIWyxWWXPGNp3ML9q:uq2YCOZhtJW/C0myh01rjdDiqg8JkhXd
MD5 SHA1 SHA512 SSDEEP

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 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.lua	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\lua_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\lua_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.lua\ = "lua_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\lua_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\lua_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\lua_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\lua_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2464	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2464	AcroRd32.exe
2464	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 2804	1820	cmd.exe	30
PID 1820 wrote to memory of 2804	1820	cmd.exe	30
PID 1820 wrote to memory of 2804	1820	cmd.exe	30
PID 2804 wrote to memory of 2464	2804	rundll32.exe	31
PID 2804 wrote to memory of 2464	2804	rundll32.exe	31
PID 2804 wrote to memory of 2464	2804	rundll32.exe	31
PID 2804 wrote to memory of 2464	2804	rundll32.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\resources\luascripts\animations\energizegui.lua
1⤵
- Suspicious use of WriteProcessMemory
PID:1820
- 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\animations\energizegui.lua
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2804
- - 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\animations\energizegui.lua"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2464

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

SharedDataEvents

Path C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Size 3KB
SHA256 b45bde478f7da3fb1159e5d695663e5d89370b4c2987052607cac95c5881425f
MD5 275b1488956735dfd2ca46a6c919b0b1
SHA1 ecc067698a23af1a962f683d99fd5a567323c16d
SHA512 bf334c4709939e49fcc69b1e5f9a768c580f4ad4ff469b99a0192a27070469c9c2a09331c7d8248f2b0fee4a586140da72aeea92bfbc077e659f028e8cf4ae39
MD5 SHA1 SHA512

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