f012dd76bed797a524a762645867d40b8812bac92049cf27c61a6910fed92d01

Analysis

max time kernel
102s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09/08/2024, 19:51

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General

Target

advanced-multitools/plugins/Webhook-spammer.py
Size

1KB
MD5

544d0dd75a6328ff84104eaaf48dcec3
SHA1

7a1cc7feca8ada8c565b4afa838b3121c73735a3
SHA256

26a0ea30934562c78b03277b948681a2a402fc927ed64bbaa2441f2e7c2a3781
SHA512

bfd6ce068bd9acfb67e3ebd15614d02a51270d3cba496322d50c8eb9e07221f30a58a859f616cf95e19ae2b71d319dafb98a12319d221fa719da5a0cd9c23e6f

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_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-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\py_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2836	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2836	AcroRd32.exe
2836	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2408	2256	cmd.exe	30
PID 2256 wrote to memory of 2408	2256	cmd.exe	30
PID 2256 wrote to memory of 2408	2256	cmd.exe	30
PID 2408 wrote to memory of 2836	2408	rundll32.exe	31
PID 2408 wrote to memory of 2836	2408	rundll32.exe	31
PID 2408 wrote to memory of 2836	2408	rundll32.exe	31
PID 2408 wrote to memory of 2836	2408	rundll32.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\advanced-multitools\plugins\Webhook-spammer.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\advanced-multitools\plugins\Webhook-spammer.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2408
- - 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\advanced-multitools\plugins\Webhook-spammer.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2836

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
3KB

MD5
c0e534e6f2efad0df3a34c959525b6f1

SHA1
79d3878e1a2df0648bc69736c3d384293214eac1

SHA256
9166e13d8b512bcdddb54db460251ec77162b609514978ae751f8df240d07a08

SHA512
c901e364b98e4b8afd839cd24208680ef61a17ddff246043b766bf979ded94bb9775457c5bbda423c5fedb0f27b21e0d1cb084c52b77ad0356f8a1829502bbb5

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