09678a8d7caca2b0bfb457625adbd9ea58b9e280938fe5a238d2c8c3c56f267e

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
15-11-2023 14:04

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General

Target

Xvirus-Tools-1.7.0/util/options/token_pron_changer.py
Size

1KB
MD5

cc0e002a2afed0f7f57d8deb2384a42a
SHA1

7e10a4a349821b69aabdf5061167851e796c80bd
SHA256

7f12286c68caf3ae5d4bc24ead05ebaa552896261c8b9f48dbb6393d3c69e5ce
SHA512

e907772c3ded64ed9c541a3281900163bc31e1a452ffc486a5fc22178f0096c1cc27285a729e5260c32cc2ebe14b28719c78e4f81d83c20bc9dc77c4c19e9f3d

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-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_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-1-5-21-2952504676-3105837840-1406404655-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2868	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2868	AcroRd32.exe
2868	AcroRd32.exe
2868	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1564 wrote to memory of 2260	1564	cmd.exe	29
PID 1564 wrote to memory of 2260	1564	cmd.exe	29
PID 1564 wrote to memory of 2260	1564	cmd.exe	29
PID 2260 wrote to memory of 2868	2260	rundll32.exe	30
PID 2260 wrote to memory of 2868	2260	rundll32.exe	30
PID 2260 wrote to memory of 2868	2260	rundll32.exe	30
PID 2260 wrote to memory of 2868	2260	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Xvirus-Tools-1.7.0\util\options\token_pron_changer.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1564
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Xvirus-Tools-1.7.0\util\options\token_pron_changer.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2260
- - 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\Xvirus-Tools-1.7.0\util\options\token_pron_changer.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2868

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
08938f56e02914be5204ea0cb12d5c1d

SHA1
1d2b7481a0824e5bfeeca88bbb270f2015041389

SHA256
214e848ee18917cc2971972cabf8cf11fa8d30fd5793260b0984fd2f5d51bba1

SHA512
bec1d94401cbc22b4762adc60547cbaa314c01c993160f94edc56fd29e416e31e7339f615581883fdf2fd9ad8b071f5e8efadb341a597d290a48feb9c775343f

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