f91388482f2290f34015c7d4accc7e29219692a33d1e99e76ead9bbd7b8fffe4

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
05/08/2024, 12:56

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General

Target

Kematian-main/panel/ui/html/html.py
Size

5KB
MD5

8941bab12b3e0c21ed8928fa109255dc
SHA1

4b577445c74a28c9b9f3a3d2c2d7e04c1d20e51d
SHA256

383840d8961d75caac0f9162c9851aa128c30c31b24563d64b5b324813fed211
SHA512

34a3402991b9e931021faa09f99859acb3ae4e6fa2f829466c13d61fb0dd0edb6f32b1f720e131fe02eae938caf67ff6b5dd476dc8d41d74f81f5fdd10a11275
SSDEEP

96:GNHPc8FjuVaZrzgD6UHEq5Rif7amDae1mUfrLGoj:GNHP91uVaZry6+Eq5Rif7a0adUfr/j

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-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3020	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3020	AcroRd32.exe
3020	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 2332	2112	cmd.exe	31
PID 2112 wrote to memory of 2332	2112	cmd.exe	31
PID 2112 wrote to memory of 2332	2112	cmd.exe	31
PID 2332 wrote to memory of 3020	2332	rundll32.exe	33
PID 2332 wrote to memory of 3020	2332	rundll32.exe	33
PID 2332 wrote to memory of 3020	2332	rundll32.exe	33
PID 2332 wrote to memory of 3020	2332	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Kematian-main\panel\ui\html\html.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Kematian-main\panel\ui\html\html.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2332
- - 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\Kematian-main\panel\ui\html\html.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:3020

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
b31585e4646f8c5e7bcf5c6203b7a215

SHA1
a48e09ac72db3dee8c51d5b083c38347d7525fb8

SHA256
f5aa0ad3f2ea6d6b09397b180750348a01228aec5bd41f20250da51c03fa62de

SHA512
8cf681cb3c0e537255a880ec0458ef795ea5cd5b81d08deda2ba0a425bd3bf05e1872b896a8a703a106d655554850a39499cb76e0860c8f422708ae880662336

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