parallax | 930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba

General

Target

930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
Size

2.4MB
MD5

f6637dd80c1bf55fdf7d31f1d857a155
SHA1

e7504efa854c5c6b8dc423d2fe5ace59b270b18b
SHA256

930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba
SHA512

cc23934bc3ef8d886038e04ea7f0a7c4ceba9026183d2ab676e34a48c398309157af17b99f85c3341eb9d6f4b046c45ebf8bd44e392b99313f28b8fef996ed57
SSDEEP

49152:Ayr13C8ZAInUxXaqHBkuluNH3iYGnFDB9KYl+NVoQ8ngkfWEGWDv3XPjVAjknL2Z:717ZAIwXaqHJluNH3iY+DL6NVX8ngkf6

Score

10^/10

parallax rat

Malware Config

Signatures

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

ParallaxRat payload 19 IoCs

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

resource	yara_rule
behavioral2/memory/4112-138-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-143-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-144-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-145-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-146-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-147-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-148-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-151-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-153-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-152-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-154-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-155-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-150-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-149-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-156-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-157-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-158-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-159-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat
behavioral2/memory/4112-160-0x0000000000400000-0x000000000042C000-memory.dmp	parallax_rat

Drops startup file 2 IoCs

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

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 42 IoCs

pid	Process
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86
PID 820 wrote to memory of 4112	820	930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe	86

C:\Users\Admin\AppData\Local\Temp\930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe
"C:\Users\Admin\AppData\Local\Temp\930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:820
- C:\Program Files (x86)\Common Files\microsoft shared\ink\pipanel.exe
  "C:\Users\Admin\AppData\Local\Temp\930ed2eef19f9a8fe45fc227cefc8d7369ef251c489b592d1f060f506d68bbba.exe"
  2⤵
  PID:4112

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
1⤵
- Drops startup file
PID:1376

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/820-141-0x0000000002D80000-0x0000000002E00000-memory.dmp

Filesize
512KB

Download
memory/820-134-0x0000000077042000-0x0000000077043000-memory.dmp

Filesize
4KB

Download
memory/820-133-0x0000000002D80000-0x0000000002E00000-memory.dmp

Filesize
512KB

Download
memory/820-140-0x00000000030B0000-0x00000000031A0000-memory.dmp

Filesize
960KB

Download
memory/4112-148-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-152-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-143-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-138-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-144-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-145-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-146-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-147-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-137-0x0000000077042000-0x0000000077043000-memory.dmp

Filesize
4KB

Download
memory/4112-151-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-153-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-142-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/4112-154-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-155-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-150-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-149-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-156-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-157-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-158-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-159-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4112-160-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

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