ed00a5f71e3527314904701a72657b5cc812b1afcfbdd13e9487dc3add12c689

Analysis

max time kernel
839s
max time network
842s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/02/2025, 15:35

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General

Target

Luna-Grabber-Alpha/tools/obfuscation.py
Size

5KB
MD5

ee17063bd2e29ac3d56641df002a132e
SHA1

b3e6e24e97b1a6a4aaac1806f692fd1581455243
SHA256

098aed7ba679fd41601bef0a4299565816286aed6e7950f9636790d9d3060d96
SHA512

04d09e01f1a47dd66fd48fae4f60ba6192084053477a58cf6f60e314dea8798687451528ee867b2490269da632861f369c99a01afac54cf2324062e35cafe375
SSDEEP

96:nFJelq5XP4oL4dsJPuCLI/5xgJ5onRnGuQXcu:nnXAdsXI/5UoR58cu

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2968	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2968	AcroRd32.exe
2968	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2468 wrote to memory of 2992	2468	cmd.exe	31
PID 2468 wrote to memory of 2992	2468	cmd.exe	31
PID 2468 wrote to memory of 2992	2468	cmd.exe	31
PID 2992 wrote to memory of 2968	2992	rundll32.exe	32
PID 2992 wrote to memory of 2968	2992	rundll32.exe	32
PID 2992 wrote to memory of 2968	2992	rundll32.exe	32
PID 2992 wrote to memory of 2968	2992	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Luna-Grabber-Alpha\tools\obfuscation.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2468
- 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-Alpha\tools\obfuscation.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2992
- - 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-Alpha\tools\obfuscation.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2968

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
1bc628020ad3c8b4a3e5bd83928ae412

SHA1
4f646955a8797cdada35321fdf7aeceb0f3193cb

SHA256
2dc4caa75682a271d580d46b8b31f6ba9508e294be681852c034ba9b4464fb58

SHA512
2542525cf1e5018b361480d428a8fa4a52a98fb484108049bb3de8894e34a793401f6e18f718f387de261b7904b7d83eb96556240ead1a292f71211c4af42d6b

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