32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359

General

Target

32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe
Size

1.8MB
MD5

b124d138aa5c76733b83e804e61dbd24
SHA1

a9f5f6086fa674702eb0f3cab0e9973ea0f9d13c
SHA256

32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359
SHA512

f66f084ff3578f8e374d1d337250c3e570b020ff3ca6210f4108786f77a0d7c9895a0aad0a5ace66e0eb54f138b8a72489a1b52d26eec38b8a1b0a455742be1c
SSDEEP

49152:unX5MP0bNeclxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxJ:upV8mxxxxxxxxxxxxxxxxxxxxxxxxxx7

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3352 set thread context of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 set thread context of 4560	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	100

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 2 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	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2160	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe
2160	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 2160	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	99
PID 3352 wrote to memory of 4560	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	100
PID 3352 wrote to memory of 4560	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	100
PID 3352 wrote to memory of 4560	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	100
PID 3352 wrote to memory of 4560	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	100
PID 3352 wrote to memory of 4560	3352	32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe	100

C:\Users\Admin\AppData\Local\Temp\32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe
"C:\Users\Admin\AppData\Local\Temp\32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3352
- C:\Users\Admin\AppData\Local\Temp\32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe
  "C:\Users\Admin\AppData\Local\Temp\32942540c800457f0d61c7198ad1b771dd923a0f8d52754b6aedf15be746c359.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2160
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:4560

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/2160-4-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2160-8-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2160-19-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2160-18-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/3352-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3352-1-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/3352-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3352-3-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/3352-15-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4560-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4560-12-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4560-13-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads