f26f9a618a04f3af4ddbc73d7dc278b603f159e33ebd72442b4aa1bfcfe1824b

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
23/02/2024, 19:22

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Teletubbies3.exe-Malware-main/Teletubbies3-safety/Release/Teletubbies3-safety.pdb
Size

3.0MB
MD5

629771ff1c3c9d57e2232c9999d20119
SHA1

a178b4590edd0a462738618255c5cb0c67fdb64a
SHA256

3ea5580302855fe133accc23c638b4e1dafb19769dccb3ab02d92b509b278b1e
SHA512

77773201d8d98a1c170b6b285a48162befcabf60a2930b84264425a231346abb54d3fbb2a46ed0ff286c06a28d6b0fcda900b2a59db4450ca006dbb336991f61
SSDEEP

12288:wYnJujojrjT6vnqrYowOpPRcZqhlN+GdvSbQ+KmLhG7hTuqlCmZrAQrwLGQ5Z2Ew:rYadAXNoG0LbRBF5xXseaoGHQ

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-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\pdb_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\pdb_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.pdb	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\pdb_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\pdb_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\.pdb\ = "pdb_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\pdb_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\pdb_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2792	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2792	AcroRd32.exe
2792	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2656	2848	cmd.exe	29
PID 2848 wrote to memory of 2656	2848	cmd.exe	29
PID 2848 wrote to memory of 2656	2848	cmd.exe	29
PID 2656 wrote to memory of 2792	2656	rundll32.exe	30
PID 2656 wrote to memory of 2792	2656	rundll32.exe	30
PID 2656 wrote to memory of 2792	2656	rundll32.exe	30
PID 2656 wrote to memory of 2792	2656	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Teletubbies3.exe-Malware-main\Teletubbies3-safety\Release\Teletubbies3-safety.pdb
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Teletubbies3.exe-Malware-main\Teletubbies3-safety\Release\Teletubbies3-safety.pdb
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2656
- - 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\Teletubbies3.exe-Malware-main\Teletubbies3-safety\Release\Teletubbies3-safety.pdb"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2792

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
123c15a460665e44283f1f1a8d9ecd48

SHA1
e0e1aa1b19cf82503638fc1ee29db5553ed99a35

SHA256
131740da9a17f712a0d14c58ccc81db3a7b9d10b0f2dfca21262071a7c79e76b

SHA512
3ad114e062271a0f761d1e7205aaab470f81d0eee0718ecd0847fbf466f0e4c07a673f648bdfdfd356a1dfe45aefdb6cec43d8747c4a93ab7c6de96ad480ce01

Download Submit