e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc

General

Target

e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe
Size

8.2MB
MD5

6875141dbd9cbf9a25f03aae62838ded
SHA1

8720535f95117dd95a9c5bbc0f2de00ffd635f23
SHA256

e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc
SHA512

07187da45af1cb79d386318d5e95d439eb21c43f9fb574b7bb82f5f8d5915d6c9f5a4c08df40ef8428f4a1498c10714011508e212d61a37926db5475516a1501
SSDEEP

49152:7C0bNechC0bNechC0bNecIC0bNechC0bNechC0bNeck:V8e8e8f8e8e8l

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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3596 set thread context of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 set thread context of 4284	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.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	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2676	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe
2676	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 2676	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	101
PID 3596 wrote to memory of 4284	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	102
PID 3596 wrote to memory of 4284	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	102
PID 3596 wrote to memory of 4284	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	102
PID 3596 wrote to memory of 4284	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	102
PID 3596 wrote to memory of 4284	3596	e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe	102

C:\Users\Admin\AppData\Local\Temp\e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe
"C:\Users\Admin\AppData\Local\Temp\e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3596
- C:\Users\Admin\AppData\Local\Temp\e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe
  "C:\Users\Admin\AppData\Local\Temp\e94471c94c29062055f2fd7f44dada1b924f050a29787e76b4b13c385df2d6cc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2676
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:4284

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/2676-15-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2676-10-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2676-25-0x00000000004E0000-0x00000000005A9000-memory.dmp

Filesize
804KB

Download
memory/2676-27-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3596-4-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3596-6-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

Filesize
4KB

Download
memory/3596-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3596-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3596-22-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3596-3-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

Filesize
4KB

Download
memory/3596-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/4284-14-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4284-19-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4284-18-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads