8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63

General

Target

8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe
Size

8.2MB
MD5

49de115fdbf3e801dc7dde2f780ef2f3
SHA1

c8e34ea23b5309ccb11a132b2790165ebef5fb09
SHA256

8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63
SHA512

446d8579c9c311651a896c55783fb0e8db5714e387b901b158551341fc83b49217a5bafae82a49d1fbc516ebbe8f14c4079a3c9fc30dd27c883fa890ede1b764
SSDEEP

49152:7C0bNechC0bNechC0bNecIC0bNechC0bNechC0bNecD:V8e8e8f8e8e8O

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-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 692 set thread context of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 set thread context of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32

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	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2228	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe
2228	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2228	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	31
PID 692 wrote to memory of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32
PID 692 wrote to memory of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32
PID 692 wrote to memory of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32
PID 692 wrote to memory of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32
PID 692 wrote to memory of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32
PID 692 wrote to memory of 2836	692	8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe	32

C:\Users\Admin\AppData\Local\Temp\8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe
"C:\Users\Admin\AppData\Local\Temp\8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:692
- C:\Users\Admin\AppData\Local\Temp\8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe
  "C:\Users\Admin\AppData\Local\Temp\8d98ba8e009dd512fa1bac6fcba7231ac23c3fa615dfc14052597a9a5c8c8b63.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2228
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:2836

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 Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/692-22-0x00000000033C0000-0x00000000034D4000-memory.dmp

Filesize
1.1MB

Download
memory/692-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/692-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/692-3-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/692-4-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/692-6-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/692-41-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/692-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/2228-14-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2228-27-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2228-24-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2228-12-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2228-44-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2228-42-0x0000000000440000-0x000000000051F000-memory.dmp

Filesize
892KB

Download
memory/2228-10-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2836-30-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2836-34-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2836-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2836-36-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2836-38-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2836-45-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads