33461d788a33b88bed3d489826f9fb766cae421f322b81c5eb861718a1dea7bb

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14/02/2025, 13:04

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General

Target

RoBrute-master/socks.pyc
Size

26KB
MD5

c59597fcf54f22c79d319b129c33a62a
SHA1

316daa8cc82926af92ae9400c83c172681f427be
SHA256

245adcd5c71c12585d86e4cee0370781d99bd3ea8029e9869744028ed26bb7d5
SHA512

bf1b978029e2500ef16c4f201ef456324752f2dfc5e213153a861c990010518520e7e2d4b501deab30056302201537291ceff77312f5adae2d3845c8bce2a9c9
SSDEEP

768:x+TMqK0DoOgVH8zD5x50Y8a6RA516g0QsCh:k1DIVczDbXr6Ku4h

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-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2788	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2788	AcroRd32.exe
2788	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 2996	3020	cmd.exe	32
PID 3020 wrote to memory of 2996	3020	cmd.exe	32
PID 3020 wrote to memory of 2996	3020	cmd.exe	32
PID 2996 wrote to memory of 2788	2996	rundll32.exe	33
PID 2996 wrote to memory of 2788	2996	rundll32.exe	33
PID 2996 wrote to memory of 2788	2996	rundll32.exe	33
PID 2996 wrote to memory of 2788	2996	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\RoBrute-master\socks.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\RoBrute-master\socks.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2996
- - 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\RoBrute-master\socks.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2788

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
38e7bc2b36b51d5c970ac7755b22eba3

SHA1
877506986275a6d3e25e44ab0fb177acbf9f59fb

SHA256
700a45c5b2d957c88c71978a1001c5dc2dcdf22de0884bc282c7153e46cd3730

SHA512
778fc2c32c8223a3f6ed667e99a5ebaf1a606eb6163d9fb2db91e0acc10173f0161c2cfa4c4012881c2ec38ba1443253b45337333ccecb4400c0c18645cc1572

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