d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896

General

Target

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
Size

1.2MB
MD5

c063b4e800ba7f5d4fbbc0ea4d0c09e0
SHA1

05a68525401d602e7dbc1480169d8408d8231357
SHA256

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896
SHA512

7a6c1f785099507de5fe069c2fff893977fcd7a3a5cbf5da8bbafceb854f615720118edc94a666c6c4fbc7a1c98e11a2c706598ba18e86cc1c9399e8610a86a6
SSDEEP

12288:OIbsBDU0I6+Tu0TJ0N1oYgNOFDA7W2FeDSIGVH/KIDgDgUeHbY11kQ:OIbGD2JTu0GoZQDbGV6eH81kQ

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

Processes:

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

description	pid	process	target process
PID 4840 set thread context of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 set thread context of 4264	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.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 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

Processes:

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exed6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

pid	process
2248	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
2248	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe

description	pid	process	target process
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 2248	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
PID 4840 wrote to memory of 4264	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	diskperf.exe
PID 4840 wrote to memory of 4264	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	diskperf.exe
PID 4840 wrote to memory of 4264	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	diskperf.exe
PID 4840 wrote to memory of 4264	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	diskperf.exe
PID 4840 wrote to memory of 4264	4840	d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe	diskperf.exe

C:\Users\Admin\AppData\Local\Temp\d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
"C:\Users\Admin\AppData\Local\Temp\d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4840
- C:\Users\Admin\AppData\Local\Temp\d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe
  "C:\Users\Admin\AppData\Local\Temp\d6352c8474b455c6e9b94770b82532f6ad8531a53d3f691c875880985761e896.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2248
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:4264

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/2248-9-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2248-24-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2248-23-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/2248-16-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/4264-18-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4264-15-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4264-17-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4840-4-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4840-5-0x0000000000A10000-0x0000000000A11000-memory.dmp

Filesize
4KB

Download
memory/4840-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4840-3-0x0000000000A10000-0x0000000000A11000-memory.dmp

Filesize
4KB

Download
memory/4840-19-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4840-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4840-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads