c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f

General

Target

c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
Size

1.5MB
MD5

4b456d383b908bd831c55f759fc63e5d
SHA1

3c029bd2335ccb3221fb10a2c73fb4ece4bfcb6b
SHA256

c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f
SHA512

7e5c087e58fba1923804fb981dd6031bd91130f0a08a391f45647f7775742bdf85d72ccad513f6c2156eb728d17f4124777de98a193eb57e60b2b656c1b3e2e7
SSDEEP

24576:Hpa/O74CNt3r2J2FC3eUldZUJ3OlKU4UDcc6Cy+9eG+:wcZC35VcOcmDcc6CdI

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1764 set thread context of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1196	PING.EXE

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
944	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
944	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
944	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
944	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
944	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1764 wrote to memory of 1256	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	28
PID 1764 wrote to memory of 1256	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	28
PID 1764 wrote to memory of 1256	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	28
PID 1764 wrote to memory of 1256	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	28
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1256 wrote to memory of 1196	1256	cmd.exe	31
PID 1256 wrote to memory of 1196	1256	cmd.exe	31
PID 1256 wrote to memory of 1196	1256	cmd.exe	31
PID 1256 wrote to memory of 1196	1256	cmd.exe	31
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30
PID 1764 wrote to memory of 944	1764	c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe	30

C:\Users\Admin\AppData\Local\Temp\c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
"C:\Users\Admin\AppData\Local\Temp\c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1764
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping -c 5 8.8.8.8
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1256
- - C:\Windows\SysWOW64\PING.EXE
    ping -c 5 8.8.8.8
    3⤵
    - Runs ping.exe
    PID:1196
- C:\Users\Admin\AppData\Local\Temp\c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe
  "C:\Users\Admin\AppData\Local\Temp\c0017ec7b8329e011f6dea666897f23fc9788853c0df3652b609d3395c977c0f.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:944

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/944-62-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-72-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-56-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-57-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-64-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-60-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-75-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-73-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-68-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/944-69-0x0000000000452FFC-mapping.dmp

Download
memory/944-66-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1196-58-0x0000000000000000-mapping.dmp

Download
memory/1256-55-0x0000000000000000-mapping.dmp

Download
memory/1764-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

Filesize
8KB

Download

Analysis

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