1e60513b4ee71a15d21c32ca13e163733eaff9a7dadf2eb989320548a4c13b78

Analysis

max time kernel
117s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 02:23

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General

Target

ZoraraUI.exe.WebView2/EBWebView/Crashpad/throttle_store.dat
Size

20B
MD5

9e4e94633b73f4a7680240a0ffd6cd2c
SHA1

e68e02453ce22736169a56fdb59043d33668368f
SHA256

41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304
SHA512

193011a756b2368956c71a9a3ae8bc9537d99f52218f124b2e64545eeb5227861d372639052b74d0dd956cb33ca72a9107e069f1ef332b9645044849d14af337

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-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2120	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2120	AcroRd32.exe
2120	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 1252	3020	cmd.exe	31
PID 3020 wrote to memory of 1252	3020	cmd.exe	31
PID 3020 wrote to memory of 1252	3020	cmd.exe	31
PID 1252 wrote to memory of 2120	1252	rundll32.exe	32
PID 1252 wrote to memory of 2120	1252	rundll32.exe	32
PID 1252 wrote to memory of 2120	1252	rundll32.exe	32
PID 1252 wrote to memory of 2120	1252	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ZoraraUI.exe.WebView2\EBWebView\Crashpad\throttle_store.dat
1⤵
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\ZoraraUI.exe.WebView2\EBWebView\Crashpad\throttle_store.dat
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1252
- - 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\ZoraraUI.exe.WebView2\EBWebView\Crashpad\throttle_store.dat"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2120

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
7b31083931d494ff7550fe03408013f7

SHA1
a72dbdcbd08141fe412d6e3d0d2caf1086f4fd62

SHA256
92a337a171af6933017d882212c730235a87fc333601fd9857694ec1e4f5c56b

SHA512
9c4d6e362c926879d69a06f0d64ce08cb9accd2f7289a07fcf1f2c885ad72d126b2c771939d2e15b21e824826409a7c3fe61737207afde8d25dfcbf839b18922

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