be75f94398e7a9b047cf025f8b2b1effe4e3c3b8f607a1edec61d8682831525d

Analysis

max time kernel
357s
max time network
358s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/09/2024, 01:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

! §4§lCHATO GAP RGB/assets/minecraft/models/item/chorus_fruit.json
Size

101B
MD5

c534014ab0d24ae24b6f97ae6268e8d0
SHA1

68ef5aed76a088cb5d92695703133c8f5f7ae1e3
SHA256

62eded13e66d98af0ff7f50933e7c35703ff809d37c401396dd6edbad70a19c7
SHA512

1b680a2204b598e041654824f256dce3d0d912a1bea9608a7c65938b1cf560806b81530012cda9136c25a64c76e5a3bdc46dfdaf839b3dbbc80649faccabc733

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-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.json\ = "json_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\json_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\json_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\json_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\json_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\.json	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\json_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_CLASSES\json_auto_file	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2600	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2600	AcroRd32.exe
2600	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 1260	2736	cmd.exe	31
PID 2736 wrote to memory of 1260	2736	cmd.exe	31
PID 2736 wrote to memory of 1260	2736	cmd.exe	31
PID 1260 wrote to memory of 2600	1260	rundll32.exe	32
PID 1260 wrote to memory of 2600	1260	rundll32.exe	32
PID 1260 wrote to memory of 2600	1260	rundll32.exe	32
PID 1260 wrote to memory of 2600	1260	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\! §4§lCHATO GAP RGB\assets\minecraft\models\item\chorus_fruit.json"
1⤵
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\! §4§lCHATO GAP RGB\assets\minecraft\models\item\chorus_fruit.json
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1260
- - 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\! §4§lCHATO GAP RGB\assets\minecraft\models\item\chorus_fruit.json"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2600

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

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
53d6cd2c2f62c4dbe195d31652ab4a3c

SHA1
120f7a3950e7afbf32f35c4612e6fbe09969df70

SHA256
f767d8c6bb052b74cedeb03e5ddf194a2d856ea69c28dabc5d1bbbeac94eac68

SHA512
d2359119418f4911538290e67ecfadf1aa734b1b96fbc680e61029bd7eb33812ddbdbac3b0097b596942790ab243287f53c672b0d875a7f3556a8146882779de

Download Submit