ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db

General

Target

ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe
Size

8.9MB
MD5

52f7b9e5d387e156587914f89a1ae8d6
SHA1

ae3ee7a4cf8ee3c689d31f4fa470466033224275
SHA256

ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db
SHA512

9145952f45eda6fa22754005f16dc392baf841e4ceadc610b197c315f0dbc9b5cdb35723fa1193efff391e4bab1e57fca5178eeba8be0cc3bef8e66df75d00da
SSDEEP

49152:K1XP6rPbNechC0bNechC0bNecIC0bNechC0bNechC0bNecX:K1+8e8e8f8e8e8c

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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3668 set thread context of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 set thread context of 2748	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.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	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3004	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe
3004	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 3004	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	99
PID 3668 wrote to memory of 2748	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	100
PID 3668 wrote to memory of 2748	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	100
PID 3668 wrote to memory of 2748	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	100
PID 3668 wrote to memory of 2748	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	100
PID 3668 wrote to memory of 2748	3668	ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe	100

C:\Users\Admin\AppData\Local\Temp\ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe
"C:\Users\Admin\AppData\Local\Temp\ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3668
- C:\Users\Admin\AppData\Local\Temp\ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe
  "C:\Users\Admin\AppData\Local\Temp\ce34a3da8d759ee7d5132527a4e901ed0707f55b7c47c37a4788c256795297db.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:3004
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:2748

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/2748-12-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2748-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2748-16-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3004-4-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3004-7-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3004-18-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/3004-19-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3668-0-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/3668-1-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/3668-2-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download
memory/3668-3-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/3668-15-0x0000000000400000-0x0000000000515000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads