fa925b3e76ed9daa56d7dc81d622202a7aa2649f923f97a986d214bc1ccad048

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/03/2024, 22:39

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General

Target
Cat.Goes.Fishing.v13.11.2019/Profile/IGGGAMES/Stats/Achievements.bin
Size 1KB
Sample240302-2lcnbsae44
SHA256 0527950d2c12e613c37e1936a57b856c94bcfdf36756920e24598f54d87e0d7b
MD5 30c4dc46a1d124ed26fceaf3285b3681
SHA1 5add349ce4a4dbf220654cae39a81648f1542cb3
SHA512 cee6990f90694a67b2b531ba73a053799e8db812342ff4a4372516d5ed10b08915582a978f4b51031d5b3e0765268e40e522b0596bb5051c7422558fec45e030
MD5 SHA1 SHA512

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-1-5-21-1650401615-1019878084-3673944445-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\bin_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\bin_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\bin_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\.bin	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\.bin\ = "bin_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\bin_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\bin_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1650401615-1019878084-3673944445-1000_CLASSES\bin_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2824	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2824	AcroRd32.exe
2824	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2616	2708	cmd.exe	29
PID 2708 wrote to memory of 2616	2708	cmd.exe	29
PID 2708 wrote to memory of 2616	2708	cmd.exe	29
PID 2616 wrote to memory of 2824	2616	rundll32.exe	30
PID 2616 wrote to memory of 2824	2616	rundll32.exe	30
PID 2616 wrote to memory of 2824	2616	rundll32.exe	30
PID 2616 wrote to memory of 2824	2616	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Cat.Goes.Fishing.v13.11.2019\Profile\IGGGAMES\Stats\Achievements.bin
1⤵
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Cat.Goes.Fishing.v13.11.2019\Profile\IGGGAMES\Stats\Achievements.bin
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2616
- - 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\Cat.Goes.Fishing.v13.11.2019\Profile\IGGGAMES\Stats\Achievements.bin"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2824

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

SharedDataEvents

Path C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Size 3KB
SHA256 efd2e71fba9a4f6beb4cd7dd74442d8dafb0e5f46931d0a8edbe42765af35ebe
MD5 e7214c921c641ebd5610ff9e5aa7c10b
SHA1 f5ab5b27e988fcc362da298586457d4b432ec0e4
SHA512 bfe84aeb1814223f8149395cadcf8ea88909d8820012be0fd226041ab837449d7830bb5946c54a567e68e51e97e785f0780edf6efcb829db59a668ecfba71e64
MD5 SHA1 SHA512

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