b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729

General

Target

b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe
Size

8.2MB
MD5

5515f6ca46c781d94fe9444de86903d2
SHA1

212e6fd5aff18a3a8379f3579c8504234ae4f675
SHA256

b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729
SHA512

c2730ad57c24d7b88daa88a7a28126aa92fefd18def8709733c59935202f9e606493be616b9ec407cc768a83ea49016530b0b5f52021d0c001611f8e68475c8c
SSDEEP

49152:7C0bNechC0bNechC0bNecIC0bNechC0bNechC0bNecg:V8e8e8f8e8e8x

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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Chrome\\StikyNot.exe"	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1496 set thread context of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 set thread context of 3716	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.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	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1604	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe
1604	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 1604	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	91
PID 1496 wrote to memory of 3716	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	92
PID 1496 wrote to memory of 3716	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	92
PID 1496 wrote to memory of 3716	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	92
PID 1496 wrote to memory of 3716	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	92
PID 1496 wrote to memory of 3716	1496	b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe	92

C:\Users\Admin\AppData\Local\Temp\b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe
"C:\Users\Admin\AppData\Local\Temp\b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1496
- C:\Users\Admin\AppData\Local\Temp\b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe
  "C:\Users\Admin\AppData\Local\Temp\b96cadea25700746e660755db993cf2c03031e5461ff78905d84a1e6d5391729.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1604
- C:\Windows\SysWOW64\diskperf.exe
  "C:\Windows\SysWOW64\diskperf.exe"
  2⤵
  PID:3716

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/1496-23-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/1496-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/1496-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/1496-3-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/1496-4-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/1496-6-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/1496-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/1604-10-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1604-14-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/1604-25-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/1604-26-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/3716-17-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3716-15-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3716-19-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads