parallax | d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e

General

Target

d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
Size

2.1MB
MD5

e63f5a8029fa85bf42042073049c49dd
SHA1

27129f29b654af0d642c29ac781166a7bcc7c2f1
SHA256

d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e
SHA512

1319a822535eba2a9809df6df45f10f5f139a9aaeaae8ae36f3cc9e89ecae364492077331d082812ba0361596cd798b3cdec00b225166e935196301d430cfe18

Score

10^/10

parallax rat

Malware Config

Signatures

ParallaxRat
ParallaxRat is a multipurpose RAT written in MASM.
rat parallax

ParallaxRat payload 1 IoCs

Detects payload of Parallax Rat, a small portable Rat usually digitally signed with a Sectigo certificate.

resource	yara_rule
behavioral1/memory/1260-60-0x0000000000400000-0x0000000000424000-memory.dmp	parallax_rat

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SecurApp.exe	DllHost.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28
PID 856 wrote to memory of 1260	856	d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe	28

C:\Users\Admin\AppData\Local\Temp\d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe
"C:\Users\Admin\AppData\Local\Temp\d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:856
- C:\Windows\SysWOW64\cmd.exe
  "C:\Users\Admin\AppData\Local\Temp\d0dc216e6253b34bee652e5610a678235b5ff6f78b61a46455aa6d6d1969168e.exe"
  2⤵
  PID:1260

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
1⤵
- Drops startup file
PID:1976

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/856-54-0x0000000076191000-0x0000000076193000-memory.dmp

Filesize
8KB

Download
memory/856-58-0x0000000002DD0000-0x0000000002F50000-memory.dmp

Filesize
1.5MB

Download
memory/856-57-0x0000000002050000-0x00000000020CB000-memory.dmp

Filesize
492KB

Download
memory/1260-60-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download

Analysis

Sharing