ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd

General

Target

ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe
Size

1.2MB
MD5

140a2e35647d0c1c390817aada24aed2
SHA1

110dffa0af325559ad68b6113427f1aef5d1c2d4
SHA256

ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd
SHA512

4e44ab72f0d9f2330a0872a198f4d9e7a705d6f9229304e36eaf9334b4646ce4fb89e31271b6c1b79523bc3899527b6bf45440ae57e9a36624f35264ba956bed
SSDEEP

12288:OIbsBDU0I6+Tu0TJ0N1oYgNOFDA7W2FeDSIGVH/KIDgDgUeHbY11kw:OIbGD2JTu0GoZQDbGV6eH81kw

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-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2896 set thread context of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 set thread context of 3180	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	92

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	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1792	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe
1792	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 1792	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	91
PID 2896 wrote to memory of 3180	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	92
PID 2896 wrote to memory of 3180	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	92
PID 2896 wrote to memory of 3180	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	92
PID 2896 wrote to memory of 3180	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	92
PID 2896 wrote to memory of 3180	2896	ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe	92

C:\Users\Admin\AppData\Local\Temp\ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe
"C:\Users\Admin\AppData\Local\Temp\ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Users\Admin\AppData\Local\Temp\ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe
  "C:\Users\Admin\AppData\Local\Temp\ffee442870929fc26b7dafa3f5424bebe035679a4db7cd45710e6d4b7bb14bdd.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1792
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:3180

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/1792-9-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1792-26-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1792-24-0x00000000004C0000-0x0000000000589000-memory.dmp

Filesize
804KB

Download
memory/1792-16-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2896-3-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/2896-4-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/2896-5-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/2896-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/2896-20-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/2896-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/2896-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3180-13-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3180-17-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3180-18-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads