128fc5191ada9b75184152b025236023e1f36eb72d4e172b41a296c108cf6f3e

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
14/08/2024, 11:37

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General

Target

by Vitruv_/datapacks/MCC Dodgebolt/data/minecraft/tags/functions/tick.json
Size

55B
MD5

a059f8abf0844a932eb68a705281d947
SHA1

8cb4fae5d1ada0db650751d65ee71d862b908a0a
SHA256

d9607c8af8ccf681da9dc9dc0c4a24b6e4c9f266578c7c4dc5dfd8cb43090a66
SHA512

a2c4c98f51dd3da8a92ad7c4d3593ac50b0d9f3e4a317a0a3082aa6f4f1b8ee771982153f5732098265240a0d530d311059e47949c040da5ebe940b711296f64

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
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\json_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.json\ = "json_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\json_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\json_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\json_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
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\json_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.json	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\json_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2496	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2496	AcroRd32.exe
2496	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 2612	3004	cmd.exe	31
PID 3004 wrote to memory of 2612	3004	cmd.exe	31
PID 3004 wrote to memory of 2612	3004	cmd.exe	31
PID 2612 wrote to memory of 2496	2612	rundll32.exe	32
PID 2612 wrote to memory of 2496	2612	rundll32.exe	32
PID 2612 wrote to memory of 2496	2612	rundll32.exe	32
PID 2612 wrote to memory of 2496	2612	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\by Vitruv_\datapacks\MCC Dodgebolt\data\minecraft\tags\functions\tick.json"
1⤵
- Suspicious use of WriteProcessMemory
PID:3004
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\by Vitruv_\datapacks\MCC Dodgebolt\data\minecraft\tags\functions\tick.json
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2612
- - 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\by Vitruv_\datapacks\MCC Dodgebolt\data\minecraft\tags\functions\tick.json"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2496

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
4c3ca2143a8416839a6b649bfd926989

SHA1
d7fb6e7356131b79a3279e52595556cfd40c490f

SHA256
c4ee56ceeecc4b202c387db6a45dfcea1c75add6ecf68b20265a50e8e5b8def1

SHA512
1a117811e70943b4793fc4cd6e145609539def90c0812460131d352fabdf0f4072fb0e4a925605d156b6913d20fd7b77fe906edc9dfeb851e0b8d6a64b088f09

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