b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34

General

Target

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
Size

2.9MB
MD5

918900ded3138f8622958c5c472c9764
SHA1

7718afbdd8b949f49c306c1e4c78d95588809064
SHA256

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34
SHA512

37dee076f2111c23ebee7a97fe072eb928c394e5fc828e1503bb547c9100823a27aad0255526ae5c64169c2b66cfd4da47a4ff6f415668164ca4679507dc34f9
SSDEEP

24576:7v97AXmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHd:7v97AXmw4gxeOw46fUbNecCCFbNecW

Score

7^/10

discovery persistence

Malware Config

Signatures

Drops startup file 1 IoCs

Processes:

cmd.exe

description ioc process

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

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

Processes:

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exeb8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

description	pid	process	target process
PID 1000 set thread context of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 set thread context of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 set thread context of 1712	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	diskperf.exe

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 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

Processes:

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.execmd.exeb8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exeb8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

pid	process
1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exeb8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

pid	process
1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
4828	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
4828	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

Suspicious use of WriteProcessMemory 45 IoCs

Processes:

b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exeb8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe

C:\Users\Admin\AppData\Local\Temp\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
"C:\Users\Admin\AppData\Local\Temp\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1000
- 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\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.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:4604
- C:\Users\Admin\AppData\Local\Temp\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
  C:\Users\Admin\AppData\Local\Temp\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
  2⤵
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2100
- - C:\Users\Admin\AppData\Local\Temp\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
    C:\Users\Admin\AppData\Local\Temp\b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:4828
- - C:\Windows\SysWOW64\diskperf.exe
    "C:\Windows\SysWOW64\diskperf.exe"
    3⤵
    PID:1712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1712-20-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1712-25-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1712-24-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2100-7-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2100-11-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2100-6-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2100-10-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2100-8-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2100-5-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2100-12-0x00000000004E7000-0x0000000000513000-memory.dmp

Filesize
176KB

Download
memory/2100-3-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2100-26-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2100-9-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2100-1-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2100-28-0x0000000000400000-0x0000000000628000-memory.dmp

Filesize
2.2MB

Download
memory/2100-4-0x00000000004E7000-0x0000000000513000-memory.dmp

Filesize
176KB

Download
memory/4828-23-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4828-16-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4828-34-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download

description	pid	process	target process
PID 1000 wrote to memory of 4604	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	cmd.exe
PID 1000 wrote to memory of 4604	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	cmd.exe
PID 1000 wrote to memory of 4604	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	cmd.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 1000 wrote to memory of 2100	1000	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 4828	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe
PID 2100 wrote to memory of 1712	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	diskperf.exe
PID 2100 wrote to memory of 1712	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	diskperf.exe
PID 2100 wrote to memory of 1712	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	diskperf.exe
PID 2100 wrote to memory of 1712	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	diskperf.exe
PID 2100 wrote to memory of 1712	2100	b8ea1225cb48ccc28296202adba11de6096ef21b4795b7f44768876c40b4ae34.exe	diskperf.exe

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads