4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d

General

Target

4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe
Size

1.8MB
MD5

a410f9d54f7d083ea19b9df657606035
SHA1

d9741c58ec4b518f86c3b6033204307b2bac6249
SHA256

4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d
SHA512

a51d2c9dbb5781836dd5d9cce79f2bb587aa0847c1de0710bd61a789b988fccce5d33a0e4296c89102d1b25fc0ea4ad020dd173dd69896a3056723af5f06b085
SSDEEP

12288:BUrjP8Xuc2UY0B8TIwDDMistJ6gicRzubSFJeOgTpBA7W2FeDSIGVH/KIDgDgUek:ujjSYIUDJ86giGTPQDbGV6eH81k4

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"	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4032 set thread context of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 set thread context of 2892	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	102

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	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1908	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe
1908	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 1908	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	101
PID 4032 wrote to memory of 2892	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	102
PID 4032 wrote to memory of 2892	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	102
PID 4032 wrote to memory of 2892	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	102
PID 4032 wrote to memory of 2892	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	102
PID 4032 wrote to memory of 2892	4032	4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe	102

C:\Users\Admin\AppData\Local\Temp\4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe
"C:\Users\Admin\AppData\Local\Temp\4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4032
- C:\Users\Admin\AppData\Local\Temp\4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe
  "C:\Users\Admin\AppData\Local\Temp\4014f5cc81efa01fe93d0649619bca895c823a185150edf702f72362c34f556d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1908
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:2892

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/1908-4-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1908-8-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1908-19-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2892-10-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2892-13-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2892-12-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4032-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4032-1-0x0000000000B10000-0x0000000000B11000-memory.dmp

Filesize
4KB

Download
memory/4032-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4032-3-0x0000000000B10000-0x0000000000B11000-memory.dmp

Filesize
4KB

Download
memory/4032-14-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads