f26f9a618a04f3af4ddbc73d7dc278b603f159e33ebd72442b4aa1bfcfe1824b

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
23-02-2024 19:22

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General

Target

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

13KB
MD5

f45c883d269bf315cac03c4d1c055de9
SHA1

1cf6a3a9ba60dada19517b825c33231db4d8dbc7
SHA256

6c49f6a9cc4111039e647b32a6b4e141a606564a339c32c99e31313beaad4a25
SHA512

7fb8cb06b51b38c05a532447b52b8969b3a4e7c3b6cdcd1182b3bd587b799a7d6d6dee5ebc25682358346222aa78aac4e7d1e0c1f62f95d31ca3b1fd21576c1a
SSDEEP

48:DUBaHj5AybWILlg+Xb66fIVmQcgVV6dQRDcTf9G94k//Amu3044gANkh0mrMPJA5:DUEZlg+JwV1VV6yCToJ//xW4VuUxW

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-1-5-21-778096762-2241304387-192235952-1000_CLASSES\.ipdb\ = "ipdb_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\ipdb_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\ipdb_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\ipdb_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\ipdb_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\.ipdb	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\ipdb_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\ipdb_auto_file\	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2484	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2484	AcroRd32.exe
2484	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2600	2772	cmd.exe	29
PID 2772 wrote to memory of 2600	2772	cmd.exe	29
PID 2772 wrote to memory of 2600	2772	cmd.exe	29
PID 2600 wrote to memory of 2484	2600	rundll32.exe	30
PID 2600 wrote to memory of 2484	2600	rundll32.exe	30
PID 2600 wrote to memory of 2484	2600	rundll32.exe	30
PID 2600 wrote to memory of 2484	2600	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.ipdb
1⤵
- Suspicious use of WriteProcessMemory
PID:2772
- 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.ipdb
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2600
- - 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.ipdb"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2484

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
57474f74f8f57dc3c1b5ab3062abb390

SHA1
40a686cdf3b6d262397031b2eff5ae6a752755a5

SHA256
9caac20f3b81ec350c33127dae6e0370f06a90ffe837bb1a028b44f2dd0b04a0

SHA512
4682bb397bc32e612b64d6cf1889747a5c9868ba6ed2804a4803ae4f19c1c113f6ba72324b73e2b196e63ca7bdfa3ff3cd4ba9d159a53c145c416e525a997b96

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