08e07a9533c746135608de187526fa018e931d22b1fc79f96422247fa30ff131

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 01:48

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General

Target

GarticBot/GarticBot.runtimeconfig.json
Size

399B
MD5

46223224e9bd5979d895a973623b3daf
SHA1

3b541f318adee871a41a4ede7d92f41d38bc59f3
SHA256

3b9a7cb4a8eb2d720dd41a424468e8cc3cb087fe0e5fd228cef2109ba8c695ae
SHA512

384eed1249fad903b56592592bfb6b6135cff28845272b34d2017114d78ef5f3a3613586498730874f0c640dbc1843b47baeb187988902d79e73963b514ad563

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

Processes:

AcroRd32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\json_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\json_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_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-1-5-21-1385883288-3042840365-2734249351-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\json_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\.json	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\json_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\.json\ = "json_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000_CLASSES\json_auto_file\shell\Read	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2440 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2440 AcroRd32.exe
2440 AcroRd32.exe

pid	process
2440	AcroRd32.exe

pid	process
2440	AcroRd32.exe
2440	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 2232 wrote to memory of 2404	2232	cmd.exe	rundll32.exe
PID 2232 wrote to memory of 2404	2232	cmd.exe	rundll32.exe
PID 2232 wrote to memory of 2404	2232	cmd.exe	rundll32.exe
PID 2404 wrote to memory of 2440	2404	rundll32.exe	AcroRd32.exe
PID 2404 wrote to memory of 2440	2404	rundll32.exe	AcroRd32.exe
PID 2404 wrote to memory of 2440	2404	rundll32.exe	AcroRd32.exe
PID 2404 wrote to memory of 2440	2404	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\GarticBot\GarticBot.runtimeconfig.json
1⤵
- Suspicious use of WriteProcessMemory
PID:2232

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\GarticBot\GarticBot.runtimeconfig.json
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2404

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\GarticBot\GarticBot.runtimeconfig.json"
3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2440

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
df6164e455224f8cdad7927e4e14f2ad

SHA1
20473f2899dd75a28742eaed79ac31c7fc811a3f

SHA256
0de6c5e600c88ea3d776b0702dc3eb8989d7f7605a6b4a51572b63eb3e689ea8

SHA512
bd4ac6fbc0894a2497c8f6809f428cccadadf9b434b9c75a946953447c7c5ad8dc7d472806ccc4ae0a7f7ac072c48defcd8068c13f73aec39fe6483e4871ed43

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