4ae0b82ef9a79346ecfac449a2e8e0bd36de0f9cce02793304863cbf7125676b

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21-02-2024 15:09

240221-sjgptshf7x 10

21-02-2024 15:07

21-02-2024 15:06

21-02-2024 15:03

21-02-2024 15:02

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21-02-2024 15:09

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General

Target

fortnitepy-bot-master/config.json
Size

358B
MD5

bf2b1b2ed4e8acf98386ab66b4f8e7be
SHA1

e1c270fbd2cc78659c9ae5ba05ab3cb4a85d8ddf
SHA256

c9cb6ba748b85a5d974e3b812337893203f1acf64d081764e3b95048e91d3571
SHA512

f1264fa2a0060f03bcc781e1938df3425e92f78ecb2eb72e951cb2faa873881c7dceb15de6d42669a40040edc7096d6148b00eb44ff78560d3963c950f078722

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\json_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\json_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\json_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\json_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_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-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.json	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\.json\ = "json_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\json_auto_file\shell\Read	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2700	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2700	AcroRd32.exe
2700	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2800	2156	cmd.exe	29
PID 2156 wrote to memory of 2800	2156	cmd.exe	29
PID 2156 wrote to memory of 2800	2156	cmd.exe	29
PID 2800 wrote to memory of 2700	2800	rundll32.exe	30
PID 2800 wrote to memory of 2700	2800	rundll32.exe	30
PID 2800 wrote to memory of 2700	2800	rundll32.exe	30
PID 2800 wrote to memory of 2700	2800	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\fortnitepy-bot-master\config.json
1⤵
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\fortnitepy-bot-master\config.json
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2800
- - 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\fortnitepy-bot-master\config.json"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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
33c867ed60bb3f932bbb73143b8e6b90

SHA1
c87ab00ee5cb173d2594371424a1bcd66f88a68e

SHA256
f07dbf18e7fca0bc767aa1f6edbb19c091eb54730497bbce957c22b266c76559

SHA512
e098507bdb0dbbd537c32a5fe9fe59d21998afd5154d1b043082ff305a0d56939e7c71dccb4c8463ff14b0e8f057d874e479b502cc69fadf34720a744e0d78e6

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