460550950795698b91eca429b99fe023999af2edf205d67d6462c190e1f4e6ca

Resubmissions

03/05/2024, 18:40

240503-xa7xwagb26 10

03/05/2024, 18:19

240503-wynngach5t 10

03/05/2024, 15:38

240503-s26fxaad2t 10

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
03/05/2024, 18:19

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General

Target

OSbot judicable/_internal/model/bot.py
Size

22KB
MD5

90b7ebb36c19e65664751b0e65cf3364
SHA1

63323a7061d02fb19fb9e0cfe51fbfec1c79b167
SHA256

aa22595990b995fe83b46607a1b99755d4107132808390420c629c11970852e9
SHA512

2198651f661c24b03bebb32ae4a62e993edcc49644bc6f191c0119a3d62c935cc662f40784343522e570419d7771b87490aeb5f69c459efc950b3168711755be
SSDEEP

384:WGiVOuds73eKba3PtKwOLRLULWLoXuNrbTPrZsvWDpSXT:6kAs73NLLRLULWLoXspi

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
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2720	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2720	AcroRd32.exe
2720	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 2896	2220	cmd.exe	29
PID 2220 wrote to memory of 2896	2220	cmd.exe	29
PID 2220 wrote to memory of 2896	2220	cmd.exe	29
PID 2896 wrote to memory of 2720	2896	rundll32.exe	30
PID 2896 wrote to memory of 2720	2896	rundll32.exe	30
PID 2896 wrote to memory of 2720	2896	rundll32.exe	30
PID 2896 wrote to memory of 2720	2896	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\OSbot judicable\_internal\model\bot.py"
1⤵
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\OSbot judicable\_internal\model\bot.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2896
- - 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\OSbot judicable\_internal\model\bot.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2720

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
583ece995b4799e130b3c37092961f1d

SHA1
61ea84fe5126d10fc00cc275ba9df163e203303c

SHA256
88f84b854a3243ca2607950f0db8e81876dc84ece3a480efca2575285c376c3f

SHA512
eba147fcb65939b6021f8a50c636bf31b0249bb4f05334f0214d9a4f5d46fb2cc0d0b02344b75073ce6b2dd4c55e4e731762cad2338dc20b65facfb0f8ed55ea

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