19051bc47c44fb91c1d9e13f6956a071b6534352c63756e7fe59a2c6b70fe9ad

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
21/02/2024, 14:25

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General

Target

Discord-Username-Checker-main/dsv.py
Size

14KB
MD5

b022137af482840b9fc4a57f2a946da1
SHA1

18055704ab38ccdff922ae5d332fa7aa8aa2ad63
SHA256

d62cc03ec22215f600e529291b3e64a4e502b728a8588078cb3a5f0321289e05
SHA512

a996577e342a5ea04c7ca730217b0db042956b31e9be98a10976835a24526c7624f2324fdc4746e07c5bfef281e6902aa9dbaab63b50907bef8a73ea288c5302
SSDEEP

384:EYRhQw85UYAy8uJQNrk6/N+L3TngXQMeCkrpN48jR:js5UD29r8WR

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-1-5-21-3818056530-936619650-3554021955-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2620	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2620	AcroRd32.exe
2620	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2856	2228	cmd.exe	29
PID 2228 wrote to memory of 2856	2228	cmd.exe	29
PID 2228 wrote to memory of 2856	2228	cmd.exe	29
PID 2856 wrote to memory of 2620	2856	rundll32.exe	30
PID 2856 wrote to memory of 2620	2856	rundll32.exe	30
PID 2856 wrote to memory of 2620	2856	rundll32.exe	30
PID 2856 wrote to memory of 2620	2856	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Discord-Username-Checker-main\dsv.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Discord-Username-Checker-main\dsv.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2856
- - 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\Discord-Username-Checker-main\dsv.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2620

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
8aaf3e643b7897c0489a43a5a99a3457

SHA1
d4aa48ae49ec30b76e80f0f882fba1d9e584a589

SHA256
128913117031ed90c0b9e833ab554db98f0bb66b11f10bfb32f9e5fc220cd628

SHA512
d0185245d6bc16c9c15ed4934d23c5d759a147dfd794da21c3e55da9a7c2908bccdd137bfd13772ad9b808c2a81e10fe2a7b594218e16bd2aebd8b66a156ecb9

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