ac0f683632e27a7ea2f6ee14c27e76073881842ed81cc6b961ac1f274515360a

Analysis

max time kernel
150s
max time network
131s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
10/07/2023, 23:17

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General

Target

Sploot/Sploot/Sploot/config/mod.cfg
Size

194B
MD5

4ce1dcad229d27091e915eaa69caf1d1
SHA1

5f0feb8e19bb317f6d92649d26d050d4df667494
SHA256

9415ccb24164636cdcccaced9bdead8ffb06fbcb9a88954043af3605d9e516ff
SHA512

69edf3b76f58d7064d6974a64db79e190e8dcf4fababd15b45a4b3bac04e3fd3f6432674297f976f682050353dbc4e3f0aca2d8b7c6427cb9a9edc8739fe8c3b

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-1-5-21-722410544-1258951091-1992882075-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\cfg_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\cfg_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\cfg_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-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\cfg_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\.cfg	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\.cfg\ = "cfg_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\cfg_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\cfg_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2924	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2924	AcroRd32.exe
2924	AcroRd32.exe
2924	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 3000	2472	cmd.exe	31
PID 2472 wrote to memory of 3000	2472	cmd.exe	31
PID 2472 wrote to memory of 3000	2472	cmd.exe	31
PID 3000 wrote to memory of 2924	3000	rundll32.exe	32
PID 3000 wrote to memory of 2924	3000	rundll32.exe	32
PID 3000 wrote to memory of 2924	3000	rundll32.exe	32
PID 3000 wrote to memory of 2924	3000	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Sploot\Sploot\Sploot\config\mod.cfg
1⤵
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Sploot\Sploot\Sploot\config\mod.cfg
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3000
- - 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\Sploot\Sploot\Sploot\config\mod.cfg"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2924

Network

MITRE ATT&CK Enterprise v6

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
97e8a2bf434059e86b4cb2ad277679b0

SHA1
b9679b2877ded6a748e728fbe2e190419421e815

SHA256
23f0a3100ae068cfa1f1ced7c2d9101cb891b33501e35ea0bd456bda19e241ff

SHA512
03fd50e7a246f0987b9a971f431fec049ece6f32abaab265cb599c6f13064286dfb425e8c331dc754b9b3683fdb1f0873095116c9c47c89651f49bcfc2ca6812

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