a6f33d935bd9c016b3d0914fd35d0985fbfb52018048a90e93f83984be09da9d

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/03/2025, 14:50

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General

Target

misc.py
Size

1KB
MD5

1417c4463e9c868dcdfb52ae22efe9ba
SHA1

659110e6ac173c0a2395e2a93713eab3d5d52ccb
SHA256

4674afb148f43d72e7b58372800a29486eaab2e73c5929a88ac8550c112cec93
SHA512

02303bfb4964d95475ae16788bc1e090b022166895e0828b0edb02bf33e0ff66514e88cebad79bba35e1b93bf60cadfc68244960ebbfc0d6a4b003246ae98da9

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-1-5-21-3290804112-2823094203-3137964600-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1684	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1684	AcroRd32.exe
1684	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2056	2848	cmd.exe	29
PID 2848 wrote to memory of 2056	2848	cmd.exe	29
PID 2848 wrote to memory of 2056	2848	cmd.exe	29
PID 2056 wrote to memory of 1684	2056	rundll32.exe	30
PID 2056 wrote to memory of 1684	2056	rundll32.exe	30
PID 2056 wrote to memory of 1684	2056	rundll32.exe	30
PID 2056 wrote to memory of 1684	2056	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\misc.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\misc.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2056
- - 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\misc.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:1684

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
dd404d7d7e75947af793655108069502

SHA1
0bd3829fca372c94519320450474822bc50326a7

SHA256
c072f7916620b40ea227cd76b79023ef370f81279b1ccd219847752bdc27e8e6

SHA512
9f368924aeebf1512f285c5a8dd6d8615ce9efdd6cb5b8eb710905db2c22e95c26653d53fdb6fc9b4a847f8e71f29443a46765f48ba39e8e6843aefa0612f216

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