4adc278c3a8b45e1a99f82f7561ef319c17a0150ec316da40727441c5bf18bdd

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/06/2024, 05:57 UTC

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General

Target

Luna-Grabber-main/luna.py
Size

5KB
MD5

c082dbb0f0fa8511937468782e1daff6
SHA1

0cdb95cc8e3cd75e39abfa584e6afa3e4d2599a4
SHA256

1affe34c9a0f84fc1ecf2bcdc306cdcac37109674356a322b111ed938e8b34bf
SHA512

cbeb47397afdb280f3dbd4a823849645ef99f9d87f9aa585ced100e90ed90ca80ba46928eb2498bfafbc9822280d2467ac4571da3b59e01e8fe86c9960a08112
SSDEEP

96:93u/XXGmDAmxlEPQVbqGVHChjl0t9u3fk2+nqB4k6SAVuFODeA3:xeGSx1Ehh0OR+nqB1aR3

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-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_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-1-5-21-3452737119-3959686427-228443150-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_CLASSES\.py	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2568	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2568	AcroRd32.exe
2568	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2396	2848	cmd.exe	29
PID 2848 wrote to memory of 2396	2848	cmd.exe	29
PID 2848 wrote to memory of 2396	2848	cmd.exe	29
PID 2396 wrote to memory of 2568	2396	rundll32.exe	30
PID 2396 wrote to memory of 2568	2396	rundll32.exe	30
PID 2396 wrote to memory of 2568	2396	rundll32.exe	30
PID 2396 wrote to memory of 2568	2396	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Luna-Grabber-main\luna.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Luna-Grabber-main\luna.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2396
- - 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\Luna-Grabber-main\luna.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2568

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
d108af7e7982dff7045830d81f43f242

SHA1
a8f73375f089aa8e6286ac36032c89eb3a4f4c1a

SHA256
12cd6481baf6e695df74985641f7320238c03e830c1b15c8541168f68a1dcf21

SHA512
d37e6fb6bb6bc6800ad9aec3c4734785aa03ae87fdfc1f6c5745f36de4349f53c3c4e5e8c9befaf86e257bc4b46b69bec321f5cc5b737160946ee1634aad5314

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