72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01-01-2025 19:04

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General

Target

72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
Size

2.9MB
MD5

83232e1725c6af902ba9e107fba53f76
SHA1

1a4a446c038f0f80a2633ad614b0f6ff8107dbd8
SHA256

72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a
SHA512

017dfd1ca22ee933dc85b1b1f0e824bcbe89be8d576b819590d0c6803f5c04535076755c978486ffcf87bcbe4d21e0af67314e5b699090ac9f297820e5a57df5
SSDEEP

24576:7v97AXmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHc:7v97AXmw4gxeOw46fUbNecCCFbNecF

Score

7^/10

discovery persistence

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\x.vbs	cmd.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2716 set thread context of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2688 set thread context of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 set thread context of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35

System Location Discovery: System Language Discovery 1 TTPs 4 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	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
2396	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
2396	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2652	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	30
PID 2716 wrote to memory of 2652	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	30
PID 2716 wrote to memory of 2652	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	30
PID 2716 wrote to memory of 2652	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	30
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2716 wrote to memory of 2688	2716	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	32
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 2396	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	34
PID 2688 wrote to memory of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35
PID 2688 wrote to memory of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35
PID 2688 wrote to memory of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35
PID 2688 wrote to memory of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35
PID 2688 wrote to memory of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35
PID 2688 wrote to memory of 1828	2688	72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe	35

C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
"C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c echo on error resume next:CreateObject("WScript.Shell").Run "C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe",1: >"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\x.vbs"
  2⤵
  - Drops startup file
  - System Location Discovery: System Language Discovery
  PID:2652
- C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
  C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2688
- - C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
    C:\Users\Admin\AppData\Local\Temp\72cdf86b5077fb266a437cd47c222d012b6593d63ea2a7a9b1665de53880bb9a.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:2396
- - C:\Windows\SysWOW64\diskperf.exe
    "C:\Windows\SysWOW64\diskperf.exe"
    3⤵
    PID:1828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1828-69-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1828-82-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1828-71-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2396-86-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2396-57-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2396-53-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2396-55-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2396-61-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2396-75-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2688-30-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-8-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-43-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-47-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2688-11-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-44-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-41-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-38-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-36-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-1-0x0000000000300000-0x0000000000400000-memory.dmp

Filesize
1024KB

Download
memory/2688-20-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-17-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-15-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-14-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-10-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-46-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-6-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-45-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2688-42-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2688-48-0x00000000004E7000-0x0000000000513000-memory.dmp

Filesize
176KB

Download
memory/2688-40-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2688-3-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-21-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-23-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-25-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-27-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-81-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2688-31-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2688-33-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download