9949c39270c5aa5ed2166a6928eaef1b841573226983c39022bade70cd7b328e

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 22:07

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General

Target

Cracked Serversides/SANITYSHITSIDE.rbxm
Size

164KB
MD5

8d441e8d81c86aea7300698545cd7bfe
SHA1

6d1a4d63b90cee976b19945f8927c3b8b889acbb
SHA256

e53bec56213ae5e8428a0ecc2cc61bf6b94edc519363e0ef2588eaa1f23973ab
SHA512

cc7b2d76795b15324df9f6bbc17b0b988bcab62873dacc998c1b25cc9f4787da4d8aadd1c0d99515b0fe549ce0d2515f12d8d47740f29a8a7c9c80453e8d8270
SSDEEP

3072:zsTBqj13zU1/TCZE4YB07bhBX63vSrfXsqUDfMVLcpEB3H7IW/vq/sQS:2BqjdU1LiPQ0/K3vSDsqmEVLR37IW6u

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 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\rbxm_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\rbxm_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\rbxm_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\rbxm_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.rbxm\ = "rbxm_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\rbxm_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.rbxm	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\rbxm_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2876	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2876	AcroRd32.exe
2876	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2432 wrote to memory of 2804	2432	cmd.exe	31
PID 2432 wrote to memory of 2804	2432	cmd.exe	31
PID 2432 wrote to memory of 2804	2432	cmd.exe	31
PID 2804 wrote to memory of 2876	2804	rundll32.exe	32
PID 2804 wrote to memory of 2876	2804	rundll32.exe	32
PID 2804 wrote to memory of 2876	2804	rundll32.exe	32
PID 2804 wrote to memory of 2876	2804	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Cracked Serversides\SANITYSHITSIDE.rbxm"
1⤵
- Suspicious use of WriteProcessMemory
PID:2432
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Cracked Serversides\SANITYSHITSIDE.rbxm
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2804
- - 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\Cracked Serversides\SANITYSHITSIDE.rbxm"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2876

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
0c9c31c24c142c8f04c660a71c167ae2

SHA1
34a4933e1eeecfe8b3d2d01adf6c9502e2f77d54

SHA256
2a3a84661304a24579af3d9adf97676301066cf5a8138139680347744831cb1c

SHA512
1ad5e9858058015971dbb0bb3212c8a6977c30b55c11af9f41ad85c73dcb609dfa4bf41fb850172a796c41be5ccc0a0c1f65afbe42643f05212fee51b12444f1

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