7db638a00ccfb9a079adf367cccbb5eadcd57f21b20da229eaf67b0e494eff5d

max time kernel
103s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 21:44

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General

Target

Blank-Grabber-main/Blank Grabber/Components/process.py
Size

8KB
MD5

8cc1b499d73f3fc2140a5b0c97afd6f2
SHA1

4e60e01f11ff8fec425c74679146e13713b18931
SHA256

72f2b7cbcc38b79ce96d12e6fdd9a45874728a1abd49eed00438069ba8006f21
SHA512

ac86a61d68bdac9b019d3c8a3f6102378b3e4f23be8398e6f0d79586dd29c0d104dc66e0cba267f88fb1b1d5241b74f51c073f2395f44d8f4ca34975b7534903
SSDEEP

192:Eew1auOoI8I+IQI2Iz2Iym+IyIQICI0IiIgIcI6ISI+ISIKG2I0U0F+05dkIMN06:f4iE9pV3522EQTq1o4mE

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-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_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-1-5-21-2212144002-1172735686-1556890956-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2856	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2856	AcroRd32.exe
2856	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 1312	2488	cmd.exe	30
PID 2488 wrote to memory of 1312	2488	cmd.exe	30
PID 2488 wrote to memory of 1312	2488	cmd.exe	30
PID 1312 wrote to memory of 2856	1312	rundll32.exe	31
PID 1312 wrote to memory of 2856	1312	rundll32.exe	31
PID 1312 wrote to memory of 2856	1312	rundll32.exe	31
PID 1312 wrote to memory of 2856	1312	rundll32.exe	31

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Blank-Grabber-main\Blank Grabber\Components\process.py"
1⤵
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Blank-Grabber-main\Blank Grabber\Components\process.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1312
- - 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\Blank-Grabber-main\Blank Grabber\Components\process.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2856

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
8a0cb75d38e696c6a93bb17d24cbc477

SHA1
c6447c39248dfb6998decc8b7c45ac9c413fe64e

SHA256
e311af29c5a9b659c0e937d86f4080d2366aa87c3569ea665a591ffb67b57306

SHA512
b4da395edc9484032683d6fe9ed93111780330893d4c1b7e6808f1db6a825c56ccda4118b891bd4a153dbfd3d15bca2ac8058ac4bea2204fac89d06e4ac0319a

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