dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68

General

Target

dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe
Size

1.2MB
MD5

9619fe85ee2d63ecad1a0685979ddad0
SHA1

479f0135a6586643a5781c460516a298962d1a28
SHA256

dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68
SHA512

9f1e0f6a948a14c38c97cc64e33c7124e7a1c9039b4e2cb3811c7d9c593d38f32e288abd301df6512195355ebc51337bfc1da41f0c35031c73122ad22ca5cb23
SSDEEP

12288:OIbsBDU0I6+Tu0TJ0N1oYgNOFDA7W2FeDSIGVH/KIDgDgUeHbY11ks:OIbGD2JTu0GoZQDbGV6eH81ks

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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4420 set thread context of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 set thread context of 2300	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.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	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1196	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe
1196	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 1196	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	99
PID 4420 wrote to memory of 2300	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	100
PID 4420 wrote to memory of 2300	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	100
PID 4420 wrote to memory of 2300	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	100
PID 4420 wrote to memory of 2300	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	100
PID 4420 wrote to memory of 2300	4420	dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe	100

C:\Users\Admin\AppData\Local\Temp\dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe
"C:\Users\Admin\AppData\Local\Temp\dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4420
- C:\Users\Admin\AppData\Local\Temp\dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe
  "C:\Users\Admin\AppData\Local\Temp\dd08a226684069d694e47e4fae445decc9ca5c12b973388a85b143155cc74e68N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1196
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:2300

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

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Downloads

memory/1196-9-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1196-26-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1196-24-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/1196-13-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2300-18-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2300-14-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2300-17-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4420-4-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4420-5-0x0000000000810000-0x0000000000811000-memory.dmp

Filesize
4KB

Download
memory/4420-3-0x0000000000810000-0x0000000000811000-memory.dmp

Filesize
4KB

Download
memory/4420-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4420-22-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4420-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4420-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads